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How to use get_activity method in robotframework-appiumlibrary
Best Python code snippet using robotframework-appiumlibrary_python
models.py
Source:models.py 
...203 ["planned_end", "id"],204 ["actual_end", "id"],205 ["end_date", "id"],206 ]207 def get_activity(self):208 return self209 def is_valid_iati(self):210 """211 Check if all required foreign objects are created212 """213 # TODO: create this method - 2016-10-03214 return True215 @property216 def get_providing_activities(self):217 providing_activities = []218 for transaction in self.transaction_set.all():219 if (220 transaction.provider_organisation221 and transaction.provider_organisation.provider_activity222 ):223 providing_activities.append(224 transaction.provider_organisation.provider_activity.id225 )226 return Activity.objects.filter(227 id__in=providing_activities228 ).exclude(id=self.id).distinct()229 @property230 def get_provided_activities(self):231 return Activity.objects.filter(232 transaction__provider_organisation__provider_activity=self.id233 ).exclude(234 id=self.id235 ).distinct()236class ActivityDefaultAidType(models.Model):237 activity = models.ForeignKey(238 Activity,239 on_delete=models.CASCADE,240 related_name='default_aid_types'241 )242 aid_type = models.ForeignKey(AidType, on_delete=models.CASCADE)243 def __string__(self, ):244 return "%s - %s" % (self.activity.id, self.aid_type.code)245def value_decimal_field():246 return models.DecimalField(247 max_digits=15,248 decimal_places=2,249 null=True,250 blank=True,251 db_index=True,252 )253def value_currency_field():254 return models.CharField(255 max_length=3,256 null=True,257 default=None,258 blank=True,259 )260class AbstractActivityAggregation(models.Model):261 budget_value = value_decimal_field()262 budget_currency = value_currency_field()263 disbursement_value = value_decimal_field()264 disbursement_currency = value_currency_field()265 incoming_funds_value = value_decimal_field()266 incoming_funds_currency = value_currency_field()267 commitment_value = value_decimal_field()268 commitment_currency = value_currency_field()269 expenditure_value = value_decimal_field()270 expenditure_currency = value_currency_field()271 interest_payment_value = value_decimal_field()272 interest_payment_currency = value_currency_field()273 loan_repayment_value = value_decimal_field()274 loan_repayment_currency = value_currency_field()275 reimbursement_value = value_decimal_field()276 reimbursement_currency = value_currency_field()277 purchase_of_equity_value = value_decimal_field()278 purchase_of_equity_currency = value_currency_field()279 sale_of_equity_value = value_decimal_field()280 sale_of_equity_currency = value_currency_field()281 credit_guarantee_value = value_decimal_field()282 credit_guarantee_currency = value_currency_field()283 incoming_commitment_value = value_decimal_field()284 incoming_commitment_currency = value_currency_field()285 outgoing_pledge_value = value_decimal_field()286 outgoing_pledge_currency = value_currency_field()287 incoming_pledge_value = value_decimal_field()288 incoming_pledge_currency = value_currency_field()289 # Add usd converted value option to the aggregations290 budget_value_usd = value_decimal_field()291 disbursement_value_usd = value_decimal_field()292 incoming_funds_value_usd = value_decimal_field()293 commitment_value_usd = value_decimal_field()294 expenditure_value_usd = value_decimal_field()295 interest_payment_value_usd = value_decimal_field()296 loan_repayment_value_usd = value_decimal_field()297 reimbursement_value_usd = value_decimal_field()298 purchase_of_equity_value_usd = value_decimal_field()299 sale_of_equity_value_usd = value_decimal_field()300 credit_guarantee_value_usd = value_decimal_field()301 incoming_commitment_value_usd = value_decimal_field()302 outgoing_pledge_value_usd = value_decimal_field()303 incoming_pledge_value_usd = value_decimal_field()304 # Add gbp converted value option to the aggregations305 budget_value_gbp = value_decimal_field()306 disbursement_value_gbp = value_decimal_field()307 incoming_funds_value_gbp = value_decimal_field()308 commitment_value_gbp = value_decimal_field()309 expenditure_value_gbp = value_decimal_field()310 interest_payment_value_gbp = value_decimal_field()311 loan_repayment_value_gbp = value_decimal_field()312 reimbursement_value_gbp = value_decimal_field()313 purchase_of_equity_value_gbp = value_decimal_field()314 sale_of_equity_value_gbp = value_decimal_field()315 credit_guarantee_value_gbp = value_decimal_field()316 incoming_commitment_value_gbp = value_decimal_field()317 outgoing_pledge_value_gbp = value_decimal_field()318 incoming_pledge_value_gbp = value_decimal_field()319 class Meta:320 abstract = True321 index_together = [322 ["budget_value", "activity"],323 ["disbursement_value", "activity"],324 ["incoming_funds_value", "activity"],325 ["commitment_value", "activity"],326 ["expenditure_value", "activity"],327 ["interest_payment_value", "activity"],328 ["loan_repayment_value", "activity"],329 ["reimbursement_value", "activity"],330 ["purchase_of_equity_value", "activity"],331 ["sale_of_equity_value", "activity"],332 ["credit_guarantee_value", "activity"],333 ["incoming_commitment_value", "activity"],334 ["outgoing_pledge_value", "activity"],335 ["incoming_pledge_value", "activity"]336 ]337class ActivityAggregation(AbstractActivityAggregation):338 activity = models.OneToOneField(339 Activity, related_name="activity_aggregation",340 default=None, on_delete=models.CASCADE)341class ChildAggregation(AbstractActivityAggregation):342 activity = models.OneToOneField(343 Activity, related_name="child_aggregation", default=None,344 on_delete=models.CASCADE)345class ActivityPlusChildAggregation(AbstractActivityAggregation):346 activity = models.OneToOneField(347 Activity,348 related_name="activity_plus_child_aggregation",349 default=None, on_delete=models.CASCADE)350class Title(models.Model):351 narratives = GenericRelation(352 Narrative,353 content_type_field='related_content_type',354 object_id_field='related_object_id')355 # related name allows title to be accessed from activity.title356 activity = models.OneToOneField(Activity, related_name="title",357 on_delete=models.CASCADE)358 def get_activity(self):359 return self.activity360 def __unicode__(self,):361 return "Title"362class ActivitySearchData(models.Model):363 activity = models.OneToOneField(Activity, on_delete=models.CASCADE)364 search_identifier = models.CharField(db_index=True, max_length=150)365 search_description = models.TextField(max_length=80000)366 search_title = models.TextField(max_length=80000)367 search_country_name = models.TextField(max_length=80000)368 search_region_name = models.TextField(max_length=80000)369 search_sector_name = models.TextField(max_length=80000)370 search_participating_organisation_name = models.TextField(max_length=80000)371 search_reporting_organisation_name = models.TextField(max_length=80000)372 search_documentlink_title = models.TextField(max_length=80000)373class ActivityReportingOrganisation(models.Model):374 ref = models.CharField(max_length=250, db_index=True)375 normalized_ref = models.CharField(376 max_length=120, db_index=True, default="", blank=True)377 narratives = GenericRelation(378 Narrative,379 content_type_field='related_content_type',380 object_id_field='related_object_id')381 activity = models.ForeignKey(382 Activity,383 related_name="reporting_organisations", on_delete=models.CASCADE)384 # if in organisation standard385 organisation = models.ForeignKey(386 Organisation,387 null=True,388 default=None,389 on_delete=models.SET_NULL)390 type = models.ForeignKey(391 OrganisationType, null=True, default=None, blank=True,392 on_delete=models.CASCADE393 )394 secondary_reporter = models.BooleanField(default=False)395 class Meta:396 verbose_name = 'Reporting organisation'397 verbose_name_plural = 'Reporting organisations'398 def __unicode__(self,):399 return "ref: %s" % self.ref400 def get_activity(self):401 return self.activity402class ActivityParticipatingOrganisation(models.Model):403 ref = models.CharField(max_length=250, null=True, default=None)404 normalized_ref = models.CharField(405 blank=True,406 max_length=120,407 null=True,408 default=None,409 db_index=True)410 activity = models.ForeignKey(411 Activity,412 related_name="participating_organisations", on_delete=models.CASCADE)413 # if in organisation standard414 organisation = models.ForeignKey(415 Organisation,416 null=True,417 blank=True,418 default=None,419 on_delete=models.SET_NULL)420 type = models.ForeignKey(OrganisationType,421 null=True, blank=True,422 default=None, on_delete=models.CASCADE)423 role = models.ForeignKey(OrganisationRole,424 null=True, blank=True,425 default=None, on_delete=models.CASCADE)426 # when organisation is not mentioned in transactions427 org_activity_id = models.CharField(428 max_length=150, blank=False, null=True, db_index=True)429 org_activity_obj = models.ForeignKey(430 Activity,431 related_name="participating_activity",432 null=True,433 default=None, on_delete=models.CASCADE)434 narratives = GenericRelation(435 Narrative,436 content_type_field='related_content_type',437 object_id_field='related_object_id')438 # TODO: Workaround for IATI ref limitation - 2015-11-26439 primary_name = models.TextField(blank=True)440 crs_channel_code = models.ForeignKey(441 CRSChannelCode,442 null=True,443 on_delete=models.CASCADE444 )445 def __unicode__(self,):446 return "name: %s - role: %s" % (self.primary_name, self.role)447 class Meta:448 verbose_name = 'Participating organisation'449 verbose_name_plural = 'Participating organisations'450 def get_activity(self):451 return self.activity452class ActivityPolicyMarker(models.Model):453 activity = models.ForeignKey(Activity, on_delete=models.CASCADE)454 code = models.ForeignKey(PolicyMarker, on_delete=models.CASCADE)455 vocabulary = models.ForeignKey(PolicyMarkerVocabulary,456 on_delete=models.CASCADE)457 vocabulary_uri = models.URLField(null=True, blank=True)458 significance = models.ForeignKey(459 PolicySignificance,460 null=True,461 blank=True,462 on_delete=models.CASCADE463 )464 narratives = GenericRelation(465 Narrative,466 content_type_field='related_content_type',467 object_id_field='related_object_id')468 def __unicode__(self,):469 return "code: %s - significance: %s" % (470 self.code, self.significance.code471 )472 class Meta:473 verbose_name = 'Policy marker'474 verbose_name_plural = 'Policy markers'475 def get_activity(self):476 return self.activity477class ActivitySector(models.Model):478 activity = models.ForeignKey(Activity, on_delete=models.CASCADE)479 sector = models.ForeignKey(Sector, on_delete=models.CASCADE)480 vocabulary = models.ForeignKey(SectorVocabulary,481 null=True, blank=True,482 default=None, on_delete=models.CASCADE)483 vocabulary_uri = models.URLField(null=True, blank=True)484 percentage = models.CharField(max_length=100, null=True, blank=True)485 narratives = GenericRelation(486 Narrative,487 content_type_field='related_content_type',488 object_id_field='related_object_id')489 def __unicode__(self,):490 return "name: %s" % self.sector.name491 class Meta:492 verbose_name = 'Sector'493 verbose_name_plural = 'Sectors'494 def get_activity(self):495 return self.activity496class ActivityRecipientCountry(models.Model):497 activity = models.ForeignKey(Activity, on_delete=models.CASCADE)498 country = models.ForeignKey(Country, on_delete=models.CASCADE)499 percentage = models.CharField(max_length=100, null=True, blank=True)500 narratives = GenericRelation(501 Narrative,502 content_type_field='related_content_type',503 object_id_field='related_object_id')504 def __unicode__(self,):505 return "name: %s" % self.country.name506 class Meta:507 verbose_name = 'Recipient country'508 verbose_name_plural = 'Recipient countries'509 def get_activity(self):510 return self.activity511class CountryBudgetItem(models.Model):512 activity = models.OneToOneField(513 Activity, related_name="country_budget_items",514 on_delete=models.CASCADE)515 vocabulary = models.ForeignKey(BudgetIdentifierVocabulary,516 on_delete=models.CASCADE)517 def get_activity(self):518 return self.activity519class HumanitarianScope(models.Model):520 activity = models.ForeignKey(Activity, on_delete=models.CASCADE)521 code = models.CharField(max_length=100)522 vocabulary = models.ForeignKey(HumanitarianScopeVocabulary,523 on_delete=models.CASCADE)524 vocabulary_uri = models.URLField(null=True, blank=True)525 type = models.ForeignKey(HumanitarianScopeType, on_delete=models.CASCADE)526 narratives = GenericRelation(527 Narrative,528 content_type_field='related_content_type',529 object_id_field='related_object_id'530 )531 def get_activity(self):532 return self.activity533class BudgetItem(models.Model):534 country_budget_item = models.ForeignKey(CountryBudgetItem,535 on_delete=models.CASCADE)536 code = models.ForeignKey(BudgetIdentifier, on_delete=models.CASCADE)537 percentage = models.CharField(max_length=100, null=True, blank=True)538 def get_activity(self):539 return self.country_budget_item.activity540class BudgetItemDescription(models.Model):541 budget_item = models.OneToOneField(542 BudgetItem, related_name="description", on_delete=models.CASCADE)543 narratives = GenericRelation(544 Narrative,545 content_type_field='related_content_type',546 object_id_field='related_object_id')547 def get_activity(self):548 return self.budget_item.country_budget_item.activity549class ActivityRecipientRegion(models.Model):550 activity = models.ForeignKey(Activity, on_delete=models.CASCADE)551 region = models.ForeignKey(Region, on_delete=models.CASCADE)552 vocabulary = models.ForeignKey(553 RegionVocabulary, default=1, on_delete=models.CASCADE)554 vocabulary_uri = models.URLField(null=True, blank=True)555 narratives = GenericRelation(556 Narrative,557 content_type_field='related_content_type',558 object_id_field='related_object_id')559 percentage = models.CharField(max_length=100, null=True, blank=True)560 def __unicode__(self,):561 return "name: %s" % self.region562 class Meta:563 verbose_name = 'Recipient region'564 verbose_name_plural = 'Recipient regions'565 def get_activity(self):566 return self.activity567class OtherIdentifier(models.Model):568 activity = models.ForeignKey(Activity, on_delete=models.CASCADE)569 identifier = models.CharField(max_length=100)570 owner_ref = models.CharField(max_length=100, default="")571 # owner_name = models.CharField(max_length=100, default="")572 narratives = GenericRelation(573 Narrative,574 content_type_field='related_content_type',575 object_id_field='related_object_id')576 type = models.ForeignKey(577 OtherIdentifierType, null=True, blank=True, on_delete=models.CASCADE)578 def __unicode__(self,):579 return "identifier: %s" % self.identifier580 def get_activity(self):581 return self.activity582class ActivityWebsite(models.Model):583 activity = models.ForeignKey(Activity, on_delete=models.CASCADE)584 url = models.URLField()585 def __unicode__(self,):586 return "%s" % self.url587 def get_activity(self):588 return self.activity589class ContactInfo(models.Model):590 activity = models.ForeignKey(Activity, on_delete=models.CASCADE)591 type = models.ForeignKey(592 ContactType, null=True, blank=True, on_delete=models.CASCADE)593 telephone = models.CharField(594 max_length=100, default="", null=True, blank=True)595 email = models.TextField(default="", null=True, blank=True)596 website = models.CharField(597 max_length=255, default="", null=True, blank=True)598 def __unicode__(self,):599 return "type: %s" % self.type600 def get_activity(self):601 return self.activity602class ContactInfoOrganisation(models.Model):603 contact_info = models.OneToOneField(604 ContactInfo, related_name="organisation",605 default=None, on_delete=models.CASCADE)606 narratives = GenericRelation(607 Narrative,608 content_type_field='related_content_type',609 object_id_field='related_object_id')610class ContactInfoDepartment(models.Model):611 contact_info = models.OneToOneField(612 ContactInfo, related_name="department",613 default=None, on_delete=models.CASCADE)614 narratives = GenericRelation(615 Narrative,616 content_type_field='related_content_type',617 object_id_field='related_object_id')618 def get_activity(self):619 return self.contact_info.activity620class ContactInfoPersonName(models.Model):621 contact_info = models.OneToOneField(622 ContactInfo, related_name="person_name",623 default=None, on_delete=models.CASCADE)624 narratives = GenericRelation(625 Narrative,626 content_type_field='related_content_type',627 object_id_field='related_object_id')628 def get_activity(self):629 return self.contact_info.activity630class ContactInfoJobTitle(models.Model):631 contact_info = models.OneToOneField(632 ContactInfo, related_name="job_title",633 default=None, on_delete=models.CASCADE)634 narratives = GenericRelation(635 Narrative,636 content_type_field='related_content_type',637 object_id_field='related_object_id')638 def get_activity(self):639 return self.contact_info.activity640class ContactInfoMailingAddress(models.Model):641 contact_info = models.OneToOneField(642 ContactInfo, related_name="mailing_address",643 default=None, on_delete=models.CASCADE)644 narratives = GenericRelation(645 Narrative,646 content_type_field='related_content_type',647 object_id_field='related_object_id')648 def get_activity(self):649 return self.contact_info.activity650class RelatedActivity(models.Model):651 current_activity = models.ForeignKey(652 Activity,653 on_delete=models.CASCADE)654 ref_activity = models.ForeignKey(655 Activity,656 related_name="ref_activity",657 null=True,658 blank=True,659 on_delete=models.SET_NULL)660 type = models.ForeignKey(661 RelatedActivityType,662 max_length=200,663 null=True,664 blank=True,665 default=None, on_delete=models.CASCADE)666 ref = models.CharField(db_index=True, max_length=200,667 default="", blank=True)668 def __unicode__(self,):669 return "ref-activity: %s" % self.ref_activity670 class Meta:671 verbose_name_plural = "related activities"672 def get_activity(self):673 return self.current_activity674class DocumentLink(models.Model):675 activity = models.ForeignKey(Activity, on_delete=models.CASCADE)676 result = models.ForeignKey('Result', null=True, on_delete=models.CASCADE)677 result_indicator = models.ForeignKey(678 'ResultIndicator',679 related_name='result_indicator_document_links',680 null=True,681 on_delete=models.CASCADE682 )683 result_indicator_baseline = models.ForeignKey(684 'ResultIndicatorBaseline',685 related_name='baseline_document_links',686 null=True,687 blank=True,688 on_delete=models.CASCADE689 )690 result_indicator_period_target = models.ForeignKey(691 'ResultIndicatorPeriodTarget',692 related_name='period_target_document_links',693 null=True,694 on_delete=models.CASCADE695 )696 result_indicator_period_actual = models.ForeignKey(697 'ResultIndicatorPeriodActual',698 related_name='period_actual_document_links',699 null=True,700 on_delete=models.CASCADE701 )702 url = models.TextField(max_length=500)703 file_format = models.ForeignKey(704 FileFormat, null=True, blank=True,705 default=None, on_delete=models.CASCADE)706 categories = models.ManyToManyField(707 DocumentCategory,708 through="DocumentLinkCategory")709 iso_date = models.DateField(null=True, blank=True)710 def __unicode__(self,):711 return "url: %s" % self.url712 def get_activity(self):713 return self.activity714# enables saving before parent object is saved (workaround)715# TODO: eliminate the need for this716class DocumentLinkCategory(models.Model):717 document_link = models.ForeignKey(DocumentLink, on_delete=models.CASCADE)718 category = models.ForeignKey(DocumentCategory, on_delete=models.CASCADE)719 class Meta:720 verbose_name_plural = "Document link categories"721 def get_activity(self):722 return self.document_link.activity723class DocumentLinkLanguage(models.Model):724 document_link = models.ForeignKey(DocumentLink, on_delete=models.CASCADE)725 language = models.ForeignKey(726 Language, null=True, blank=True,727 default=None, on_delete=models.CASCADE)728 def get_activity(self):729 return self.document_link.activity730class DocumentLinkTitle(models.Model):731 document_link = models.OneToOneField(732 DocumentLink, on_delete=models.CASCADE)733 narratives = GenericRelation(734 Narrative,735 content_type_field='related_content_type',736 object_id_field='related_object_id')737 def get_activity(self):738 return self.document_link.activity739class DocumentLinkDescription(models.Model):740 document_link = models.OneToOneField(741 DocumentLink, on_delete=models.CASCADE)742 narratives = GenericRelation(743 Narrative,744 content_type_field='related_content_type',745 object_id_field='related_object_id')746class DocumentSearch(models.Model):747 '''Currently this model is just stored for refference and searching (both748 feature and API endpoint) for Documents is disabled749 '''750 document = models.OneToOneField('Document', on_delete=models.CASCADE)751 content = VectorField()752 text = VectorField()753 last_reindexed = models.DateTimeField()754class Document(models.Model):755 document_link = models.OneToOneField(756 DocumentLink, on_delete=models.CASCADE)757 long_url = models.TextField(max_length=500, default='')758 url_is_valid = models.BooleanField(default=False)759 document_name = models.CharField(max_length=500, default='')760 is_downloaded = models.BooleanField(default=False)761 document_content = models.TextField(default='')762 long_url_hash = models.CharField(max_length=500, default='')763 file_hash = models.CharField(max_length=500, default='')764 document_or_long_url_changed = models.BooleanField(default=False)765 created_at = models.DateTimeField(auto_now_add=True)766 modified_at = models.DateTimeField(auto_now_add=True)767 def __unicode__(self):768 return self.id769 class Meta:770 ordering = ['id']771 verbose_name_plural = "documents"772 index_together = [773 ["created_at", "id"],774 ]775 def get_activity(self):776 return self.document_link.activity777class Result(models.Model):778 activity = models.ForeignKey(Activity, on_delete=models.CASCADE)779 type = models.ForeignKey(780 ResultType, null=True, blank=True,781 default=None, on_delete=models.CASCADE)782 aggregation_status = models.BooleanField(default=False)783 def __unicode__(self,):784 return "Result"785 def get_activity(self):786 return self.activity787class ResultTitle(models.Model):788 result = models.OneToOneField(Result, on_delete=models.CASCADE)789 narratives = GenericRelation(790 Narrative,791 content_type_field='related_content_type',792 object_id_field='related_object_id')793 def get_activity(self):794 return self.result.activity795class ResultDescription(models.Model):796 result = models.OneToOneField(Result, on_delete=models.CASCADE)797 narratives = GenericRelation(798 Narrative,799 content_type_field='related_content_type',800 object_id_field='related_object_id')801 def get_activity(self):802 return self.result.activity803class ResultIndicator(models.Model):804 result = models.ForeignKey(Result, on_delete=models.CASCADE)805 measure = models.ForeignKey(806 IndicatorMeasure,807 null=True,808 blank=True,809 default=None, on_delete=models.CASCADE)810 ascending = models.BooleanField(default=True)811 aggregation_status = models.BooleanField(default=False)812 def get_activity(self):813 return self.result.activity814class ResultIndicatorBaseline(models.Model):815 result_indicator = models.ForeignKey(816 ResultIndicator,817 on_delete=models.CASCADE818 )819 year = models.IntegerField()820 value = models.CharField(821 null=True, blank=True, default=None, max_length=100)822 iso_date = models.DateField(null=True, blank=True)823 def __unicode__(self,):824 return "baseline year: %s" % self.year825class ResultReference(models.Model):826 result = models.ForeignKey(827 Result, on_delete=models.CASCADE)828 code = models.CharField(max_length=255)829 vocabulary = models.ForeignKey(830 ResultVocabulary, on_delete=models.CASCADE)831 vocabulary_uri = models.URLField(null=True, blank=True)832 def get_activity(self):833 return self.result.activity834class ResultIndicatorReference(models.Model):835 result_indicator = models.ForeignKey(836 ResultIndicator, on_delete=models.CASCADE)837 code = models.CharField(max_length=255)838 vocabulary = models.ForeignKey(839 IndicatorVocabulary, on_delete=models.CASCADE)840 # TODO: this should be renamed to vocabulary_uri in IATI standard...841 # - 2016-06-03:842 indicator_uri = models.URLField(null=True, blank=True)843 def get_activity(self):844 return self.result_indicator.result.activity845class ResultIndicatorTitle(models.Model):846 result_indicator = models.OneToOneField(847 ResultIndicator, on_delete=models.CASCADE)848 primary_name = models.CharField(849 max_length=255,850 null=False,851 blank=True,852 default="",853 db_index=True)854 narratives = GenericRelation(855 Narrative,856 content_type_field='related_content_type',857 object_id_field='related_object_id')858 def get_activity(self):859 return self.result_indicator.result.activity860class ResultIndicatorDescription(models.Model):861 result_indicator = models.OneToOneField(862 ResultIndicator, on_delete=models.CASCADE)863 narratives = GenericRelation(864 Narrative,865 content_type_field='related_content_type',866 object_id_field='related_object_id')867 def get_activity(self):868 return self.result_indicator.result.activity869class ResultIndicatorBaselineComment(models.Model):870 result_indicator_baseline = models.OneToOneField(871 ResultIndicatorBaseline,872 on_delete=models.CASCADE,873 )874 narratives = GenericRelation(875 Narrative,876 content_type_field='related_content_type',877 object_id_field='related_object_id')878 def get_activity(self):879 return self.result_indicator_baseline.result_indicator.result.activity880class ResultIndicatorPeriod(models.Model):881 result_indicator = models.ForeignKey(882 ResultIndicator, on_delete=models.CASCADE)883 period_start = models.DateField(null=True, blank=True)884 period_end = models.DateField(null=True, blank=True)885 def __unicode__(self,):886 return "target: %s, actual: %s" % (887 self.target.value if self.target else 'none',888 self.actual889 )890 def get_activity(self):891 return self.result_indicator.result.activity892class ResultIndicatorPeriodTarget(models.Model):893 value = models.CharField(894 max_length=50, blank=True, default=None, null=True)895 result_indicator_period = models.ForeignKey(896 ResultIndicatorPeriod,897 null=True,898 related_name='targets',899 on_delete=models.CASCADE900 )901 def __unicode__(self,):902 return "target: %s" % (self.value)903class ResultIndicatorPeriodActual(models.Model):904 value = models.CharField(905 max_length=50, blank=True, default=None, null=True)906 result_indicator_period = models.ForeignKey(907 ResultIndicatorPeriod,908 null=True,909 related_name='actuals',910 on_delete=models.CASCADE911 )912 def __unicode__(self,):913 return "actual: %s" % (self.value)914class ResultIndicatorPeriodTargetLocation(models.Model):915 result_indicator_period_target = models.ForeignKey(916 ResultIndicatorPeriodTarget, on_delete=models.CASCADE)917 ref = models.CharField(max_length=50)918 location = models.ForeignKey('Location', on_delete=models.CASCADE)919 def __unicode__(self,):920 return "%s" % self.ref921 # FIXME: fix all these methods and check if they are used922 def get_activity(self):923 return self.result_indicator_period.result_indicator.result.activity924class ResultIndicatorPeriodActualLocation(models.Model):925 result_indicator_period_actual = models.ForeignKey(926 ResultIndicatorPeriodActual, on_delete=models.CASCADE)927 ref = models.CharField(max_length=50)928 location = models.ForeignKey('Location', on_delete=models.CASCADE)929 def __unicode__(self,):930 return "%s" % self.ref931 def get_activity(self):932 return self.result_indicator_period.result_indicator.result.activity933class ResultIndicatorPeriodTargetDimension(models.Model):934 result_indicator_period_target = models.ForeignKey(935 ResultIndicatorPeriodTarget, on_delete=models.CASCADE)936 name = models.CharField(max_length=100)937 value = models.CharField(max_length=100)938 def __unicode__(self,):939 return "%s: %s" % (self.name, self.value)940 def get_activity(self):941 return self.result_indicator_period.result_indicator.result.activity942class ResultIndicatorPeriodActualDimension(models.Model):943 result_indicator_period_actual = models.ForeignKey(944 ResultIndicatorPeriodActual, on_delete=models.CASCADE)945 name = models.CharField(max_length=100)946 value = models.CharField(max_length=100)947 def __unicode__(self,):948 return "%s: %s" % (self.name, self.value)949 def get_activity(self):950 return self.result_indicator_period.result_indicator.result.activity951class ResultIndicatorBaselineDimension(models.Model):952 result_indicator_baseline = models.ForeignKey(953 ResultIndicatorBaseline,954 on_delete=models.CASCADE,955 )956 name = models.CharField(max_length=100)957 value = models.CharField(max_length=100)958 def __unicode__(self,):959 return "%s: %s" % (self.name, self.value)960 def get_activity(self):961 return self.result_indicator_baseline.result_indicator.result.activity962class ResultIndicatorPeriodTargetComment(models.Model):963 result_indicator_period_target = models.ForeignKey(964 ResultIndicatorPeriodTarget, on_delete=models.CASCADE)965 narratives = GenericRelation(966 Narrative,967 content_type_field='related_content_type',968 object_id_field='related_object_id')969 def get_activity(self):970 return self.result_indicator_period.result_indicator.result.activity971class ResultIndicatorPeriodActualComment(models.Model):972 result_indicator_period_actual = models.ForeignKey(973 ResultIndicatorPeriodActual, on_delete=models.CASCADE)974 narratives = GenericRelation(975 Narrative,976 content_type_field='related_content_type',977 object_id_field='related_object_id')978 def get_activity(self):979 return self.result_indicator_period.result_indicator.result.activity980class Description(models.Model):981 activity = models.ForeignKey(Activity, on_delete=models.CASCADE)982 narratives = GenericRelation(983 Narrative,984 content_type_field='related_content_type',985 object_id_field='related_object_id')986 # TODO: set a default or require987 type = models.ForeignKey(988 DescriptionType,989 related_name="description_type",990 null=True,991 blank=True,992 default=None, on_delete=models.CASCADE)993 def __unicode__(self,):994 return "Description with type %s" % self.type995 def get_activity(self):996 return self.activity997class Budget(models.Model):998 activity = models.ForeignKey(Activity, on_delete=models.CASCADE)999 type = models.ForeignKey(1000 BudgetType, null=True, blank=True,1001 default=None, on_delete=models.CASCADE)1002 status = models.ForeignKey(1003 BudgetStatus, default=1, on_delete=models.CASCADE)1004 period_start = models.DateField(blank=True, default=None)1005 period_end = models.DateField(blank=True, default=None)1006 value = models.DecimalField(1007 max_digits=15, decimal_places=2, null=True, blank=True)1008 value_string = models.CharField(max_length=50)1009 value_date = models.DateField(null=True, blank=True, default=None)1010 currency = models.ForeignKey(1011 Currency, null=True, blank=True,1012 default=None, on_delete=models.CASCADE)1013 usd_exchange_rate = models.DecimalField(max_digits=15, decimal_places=5,1014 null=True)1015 imf_url = models.TextField(null=True)1016 xdr_value = models.DecimalField(1017 max_digits=20, decimal_places=7, default=Decimal(0))1018 usd_value = models.DecimalField(1019 max_digits=20, decimal_places=2, default=Decimal(0))1020 eur_value = models.DecimalField(1021 max_digits=20, decimal_places=7, default=Decimal(0))1022 gbp_value = models.DecimalField(1023 max_digits=20, decimal_places=7, default=Decimal(0))1024 jpy_value = models.DecimalField(1025 max_digits=20, decimal_places=7, default=Decimal(0))1026 cad_value = models.DecimalField(1027 max_digits=20, decimal_places=7, default=Decimal(0))1028 def __unicode__(self,):1029 return "value: %s - period_start: %s - period_end: %s" % (1030 str(self.value), self.period_start, self.period_end)1031 def get_activity(self):1032 return self.activity1033# same as TransactionSector, to set percentages per budget item per sector1034# this makes calculations easier (no subqueries required).1035class BudgetSector(models.Model):1036 budget = models.ForeignKey(1037 Budget,1038 on_delete=models.CASCADE)1039 sector = models.ForeignKey(1040 Sector,1041 on_delete=models.CASCADE)1042 percentage = models.CharField(max_length=100, null=True, blank=True)1043 def __unicode__(self, ):1044 return "%s - %s" % (self.budget.id, self.sector.code)1045 def get_activity(self):1046 return self.budget.activity1047class PlannedDisbursement(models.Model):1048 activity = models.ForeignKey(Activity, on_delete=models.CASCADE)1049 type = models.ForeignKey(1050 BudgetType, null=True, blank=True,1051 default=None, on_delete=models.CASCADE)1052 period_start = models.DateField(blank=True, default=None)1053 period_end = models.DateField(null=True, blank=True, default=None)1054 value = models.DecimalField(1055 max_digits=15, decimal_places=2, null=True, blank=True)1056 value_string = models.CharField(max_length=50)1057 value_date = models.DateField(null=True, blank=True, default=None)1058 currency = models.ForeignKey(1059 Currency, null=True, blank=True,1060 default=None, on_delete=models.CASCADE)1061 usd_exchange_rate = models.DecimalField(max_digits=15, decimal_places=5,1062 null=True)1063 imf_url = models.TextField(null=True)1064 xdr_value = models.DecimalField(1065 max_digits=20, decimal_places=7, default=Decimal(0))1066 usd_value = models.DecimalField(1067 max_digits=20, decimal_places=2, default=Decimal(0))1068 eur_value = models.DecimalField(1069 max_digits=20, decimal_places=7, default=Decimal(0))1070 gbp_value = models.DecimalField(1071 max_digits=20, decimal_places=7, default=Decimal(0))1072 jpy_value = models.DecimalField(1073 max_digits=20, decimal_places=7, default=Decimal(0))1074 cad_value = models.DecimalField(1075 max_digits=20, decimal_places=7, default=Decimal(0))1076 def __unicode__(self,):1077 return "value: %s - period_start: %s - period_end: %s" % (1078 str(self.value), self.period_start, self.period_end)1079 def get_activity(self):1080 return self.activity1081class PlannedDisbursementProvider(models.Model):1082 ref = models.CharField(blank=True, default="", max_length=250)1083 normalized_ref = models.CharField(max_length=120, default="")1084 organisation = models.ForeignKey(1085 Organisation,1086 related_name="planned_disbursement_providing_organisation",1087 on_delete=models.SET_NULL,1088 null=True,1089 blank=True,1090 default=None)1091 type = models.ForeignKey(1092 OrganisationType,1093 null=True,1094 default=None,1095 blank=True,1096 on_delete=models.CASCADE1097 )1098 provider_activity = models.ForeignKey(1099 Activity,1100 related_name="planned_disbursement_provider_activity",1101 on_delete=models.SET_NULL,1102 null=True,1103 blank=True,1104 default=None)1105 provider_activity_ref = models.CharField(1106 db_index=True,1107 max_length=200,1108 null=True,1109 blank=True,1110 default="",1111 verbose_name='provider-activity-id')1112 planned_disbursement = models.OneToOneField(1113 PlannedDisbursement,1114 related_name="provider_organisation", on_delete=models.CASCADE)1115 narratives = GenericRelation(1116 Narrative,1117 content_type_field='related_content_type',1118 object_id_field='related_object_id')1119 # first narrative1120 primary_name = models.CharField(1121 max_length=250,1122 null=False,1123 blank=True,1124 default="",1125 db_index=True)1126 def __unicode__(self, ):1127 return "%s - %s" % (self.ref,1128 self.provider_activity_ref,)1129 def get_activity(self):1130 return self.planned_disbursement.activity1131class PlannedDisbursementReceiver(models.Model):1132 ref = models.CharField(blank=True, default="", max_length=250)1133 normalized_ref = models.CharField(max_length=120, default="")1134 organisation = models.ForeignKey(1135 Organisation,1136 related_name="planned_disbursement_receiving_organisation",1137 on_delete=models.SET_NULL,1138 null=True,1139 blank=True,1140 default=None)1141 type = models.ForeignKey(1142 OrganisationType,1143 null=True,1144 default=None,1145 blank=True,1146 on_delete=models.CASCADE1147 )1148 receiver_activity = models.ForeignKey(1149 Activity,1150 related_name="planned_disbursement_receiver_activity",1151 on_delete=models.SET_NULL,1152 null=True,1153 blank=True,1154 default=None)1155 receiver_activity_ref = models.CharField(1156 db_index=True,1157 max_length=200,1158 null=True,1159 blank=True,1160 default="",1161 verbose_name='receiver-activity-id')1162 planned_disbursement = models.OneToOneField(1163 PlannedDisbursement,1164 related_name="receiver_organisation", on_delete=models.CASCADE)1165 narratives = GenericRelation(1166 Narrative,1167 content_type_field='related_content_type',1168 object_id_field='related_object_id')1169 # first narrative1170 primary_name = models.CharField(1171 max_length=250,1172 null=False,1173 blank=True,1174 default="",1175 db_index=True)1176 def __unicode__(self, ):1177 return "%s - %s" % (self.ref,1178 self.receiver_activity_ref,)1179 def get_activity(self):1180 return self.planned_disbursement.activity1181class Conditions(models.Model):1182 activity = models.OneToOneField(1183 Activity, related_name="conditions", on_delete=models.CASCADE)1184 attached = models.BooleanField()1185 def get_activity(self):1186 return self.activity1187class Condition(models.Model):1188 conditions = models.ForeignKey(Conditions, on_delete=models.CASCADE)1189 type = models.ForeignKey(1190 ConditionType, null=True, blank=True,1191 default=None, on_delete=models.CASCADE)1192 narratives = GenericRelation(1193 Narrative,1194 content_type_field='related_content_type',1195 object_id_field='related_object_id')1196 def get_activity(self):1197 return self.conditions.activity1198class Location(models.Model):1199 activity = models.ForeignKey(Activity, on_delete=models.CASCADE)1200 result_indicator_baseline = models.ForeignKey(1201 ResultIndicatorBaseline,1202 null=True,1203 blank=True,1204 on_delete=models.CASCADE,1205 )1206 ref = models.CharField(max_length=200, default=None, null=True, blank=True)1207 location_reach = models.ForeignKey(1208 GeographicLocationReach,1209 null=True,1210 blank=True,1211 default=None,1212 related_name="location_reach", on_delete=models.CASCADE)1213 # TODO: make location_id a one-to-one field?1214 location_id_vocabulary = models.ForeignKey(1215 GeographicVocabulary,1216 null=True,1217 blank=True,1218 default=None,1219 related_name="location_id_vocabulary",1220 on_delete=models.CASCADE)1221 location_id_code = models.CharField(blank=True, max_length=255, null=True,1222 default=None)1223 location_class = models.ForeignKey(1224 GeographicLocationClass,1225 null=True,1226 blank=True,1227 default=None, on_delete=models.CASCADE)1228 feature_designation = models.ForeignKey(1229 LocationType,1230 null=True,1231 blank=True,1232 default=None,1233 related_name="feature_designation", on_delete=models.CASCADE)1234 point_srs_name = models.CharField(1235 null=True,1236 blank=True,1237 max_length=255,1238 default=None1239 )1240 point_pos = PointField(1241 null=True,1242 blank=False,1243 default=None,1244 spatial_index=True,1245 srid=4326,1246 geography=True)1247 exactness = models.ForeignKey(1248 GeographicExactness, null=True, blank=True,1249 default=None, on_delete=models.CASCADE)1250 objects = LocationManager()1251 def __unicode__(self,):1252 return "Location: %s" % self.point_pos1253 def get_activity(self):1254 return self.activity1255# TODO: move to codelist1256class LocationAdministrative(models.Model):1257 location = models.ForeignKey(Location, on_delete=models.CASCADE)1258 code = models.CharField(max_length=255)1259 vocabulary = models.ForeignKey(1260 GeographicVocabulary,1261 related_name="administrative_vocabulary", on_delete=models.CASCADE)1262 level = models.IntegerField(null=True, blank=True, default=None)1263 def get_activity(self):1264 return self.location.activity1265class LocationName(models.Model):1266 location = models.OneToOneField(1267 Location, related_name="name", on_delete=models.CASCADE)1268 narratives = GenericRelation(1269 Narrative,1270 content_type_field='related_content_type',1271 object_id_field='related_object_id')1272 def get_activity(self):1273 return self.location.activity1274class LocationDescription(models.Model):1275 location = models.OneToOneField(1276 Location, related_name="description", on_delete=models.CASCADE)1277 narratives = GenericRelation(1278 Narrative,1279 content_type_field='related_content_type',1280 object_id_field='related_object_id')1281 def get_activity(self):1282 return self.location.activity1283class LocationActivityDescription(models.Model):1284 location = models.OneToOneField(1285 Location, related_name="activity_description",1286 on_delete=models.CASCADE)1287 narratives = GenericRelation(1288 Narrative,1289 content_type_field='related_content_type',1290 object_id_field='related_object_id')1291 def get_activity(self):1292 return self.location.activity1293class Fss(models.Model):1294 activity = models.ForeignKey(Activity, on_delete=models.CASCADE)1295 extraction_date = models.DateField()1296 priority = models.BooleanField(default=False)1297 phaseout_year = models.IntegerField(null=True, blank=True)1298 def __unicode__(self,):1299 return "%s" % self.extraction_date1300 def get_activity(self):1301 return self.activity1302class FssForecast(models.Model):1303 fss = models.ForeignKey(Fss, on_delete=models.CASCADE)1304 year = models.IntegerField()1305 currency = models.ForeignKey(Currency, on_delete=models.CASCADE)1306 value_date = models.DateField()1307 value = models.DecimalField(max_digits=15, decimal_places=2)1308 def __unicode__(self,):1309 return "%s" % self.year1310 def get_activity(self):1311 return self.fss.activity1312class CrsAdd(models.Model):1313 activity = models.ForeignKey(Activity, on_delete=models.CASCADE)1314 channel_code = models.ForeignKey(CRSChannelCode, null=True,1315 on_delete=models.CASCADE)1316 def __unicode__(self,):1317 return "%s" % self.id1318 def get_activity(self):1319 return self.activity1320class CrsAddOtherFlags(models.Model):1321 crs_add = models.ForeignKey(1322 CrsAdd, related_name="other_flags", on_delete=models.CASCADE)1323 other_flags = models.ForeignKey(OtherFlags, on_delete=models.CASCADE)1324 significance = models.BooleanField()1325 def __unicode__(self,):1326 return "%s" % self.id1327 def get_activity(self):1328 return self.crs_add.activity1329class CrsAddLoanTerms(models.Model):1330 crs_add = models.OneToOneField(1331 CrsAdd, related_name="loan_terms", on_delete=models.CASCADE)1332 rate_1 = models.DecimalField(1333 null=True,1334 blank=True,1335 default=None,1336 max_digits=5,1337 decimal_places=2)1338 rate_2 = models.DecimalField(1339 null=True,1340 blank=True,1341 default=None,1342 max_digits=5,1343 decimal_places=2)1344 repayment_type = models.ForeignKey(1345 LoanRepaymentType,1346 null=True,1347 blank=True,1348 default=None, on_delete=models.CASCADE)1349 repayment_plan = models.ForeignKey(1350 LoanRepaymentPeriod,1351 null=True,1352 blank=True,1353 default=None, on_delete=models.CASCADE)1354 commitment_date = models.DateField(null=True, blank=True, default=None)1355 repayment_first_date = models.DateField(1356 null=True, blank=True, default=None)1357 repayment_final_date = models.DateField(1358 null=True, blank=True, default=None)1359 def __unicode__(self,):1360 return "%s" % self.crs_add_id1361 def get_activity(self):1362 return self.crs_add.activity1363class CrsAddLoanStatus(models.Model):1364 crs_add = models.OneToOneField(1365 CrsAdd, related_name="loan_status", on_delete=models.CASCADE)1366 year = models.IntegerField(null=True, blank=True, default=None)1367 value_date = models.DateField(null=True, blank=True, default=None)1368 currency = models.ForeignKey(1369 Currency, null=True, blank=True,1370 default=None, on_delete=models.CASCADE)1371 interest_received = models.DecimalField(1372 null=True,1373 blank=True,1374 default=None,1375 max_digits=15,1376 decimal_places=2)1377 principal_outstanding = models.DecimalField(1378 null=True,1379 blank=True,1380 default=None,1381 max_digits=15,1382 decimal_places=2)1383 principal_arrears = models.DecimalField(1384 null=True,1385 blank=True,1386 default=None,1387 max_digits=15,1388 decimal_places=2)1389 interest_arrears = models.DecimalField(1390 null=True,1391 blank=True,1392 default=None,1393 max_digits=15,1394 decimal_places=2)1395 def __unicode__(self):1396 return "%s" % self.year1397 def get_activity(self):1398 return self.crs_add.activity1399class ActivityDate(models.Model):1400 """1401 Reference:1402 http://reference.iatistandard.org/201/activity-standard/iati-activities/iati-activity/activity-date/1403 """1404 # TODO: activity-date should have narratives1405 activity = models.ForeignKey(Activity, on_delete=models.CASCADE)1406 iso_date = models.DateField()1407 type = models.ForeignKey(ActivityDateType, on_delete=models.CASCADE)1408 narratives = GenericRelation(1409 Narrative,1410 content_type_field='related_content_type',1411 object_id_field='related_object_id'1412 )1413 def __unicode__(self):1414 return "type: %s - iso_date: %s" % (1415 self.type, self.iso_date.strftime('%Y-%m-%d')1416 )1417 def get_activity(self):1418 return self.activity1419class LegacyData(models.Model):1420 activity = models.ForeignKey(Activity, on_delete=models.CASCADE)1421 name = models.CharField(max_length=150, null=True, blank=True)1422 value = models.CharField(max_length=200, null=True, blank=True)1423 iati_equivalent = models.CharField(max_length=150, null=True, blank=True)1424 def __unicode__(self):1425 return "%s" % self.name1426 def get_activity(self):1427 return self.activity1428class ActivityTag(models.Model):1429 """A model to store Tags on Activity (introduced in 2.03)1430 Actual tag values are stored in Narrative model:1431 Narrative.objects.filter(1432 related_content_type__model='activitytag',1433 activity=activity_model_instance,1434 ).values_list('content')1435 In the future (if needed), implement a separate field for storing tag value1436 or s separate method (get_tag_value) to get it from Narratives or smth.1437 """1438 activity = models.ForeignKey(Activity, on_delete=models.CASCADE)1439 code = models.CharField(max_length=255)1440 vocabulary = models.ForeignKey(...
SFC_backprop_main.py
Source:SFC_backprop_main.py
...156 matplotlib.rcParams['pgf.texsystem'] = 'pdflatex'157 plt.savefig('./rasterplot_annotated.svg')158if do_train:159 try:160 print(np.sum(bp_sfc.get_activity('h1', 2)))161 print(np.sum(bp_sfc.get_activity('o', 3)))162 for i in [1, 4, 6, 8, 10, 0]:163 print('phase:', i, end=' ')164 assert 0 == (np.sum(bp_sfc.get_activity('h1', i)))165 assert 0 == (np.sum(bp_sfc.get_activity('h1_copy', i)))166 assert 0 == (np.sum(bp_sfc.get_activity('h1_copy2', i)))167 assert 0 == (np.sum(bp_sfc.get_activity('o', i)))168 assert 0 == (np.sum(bp_sfc.get_activity('o_copy', i)))169 assert 0 == (np.sum(bp_sfc.get_activity('o_copy2', i)))170 assert 0 == (np.sum(bp_sfc.get_activity('o', i)))171 print('OK, silent')172 for i in [0, 1, 2, 3, 4, 7, 8, 11]:173 assert 0 == (np.sum(bp_sfc.get_activity('h1T', i)))174 for i in range(bp_sfc.num_gate):175 print('phase:', i, end=' ')176 print(np.sum(bp_sfc.get_activity('x', i)))177 except KeyError:178 pass179 # bp_sfc.get_activity('x', 1)[:100]==bp_sfc.get_activity('x', 11)180 try:181 assert (w_final['w1'] == w_final['w1_copy1']).all()182 assert (w_final['w1'] == w_final['w1_copy2']).all()183 except KeyError:184 pass185 try:186 assert (w_final['w1_copy1'] == w_final['w1_copy2']).all()187 assert (w_final['w2'] == w_final['w2_copy1']).all()188 assert (w_final['w2'] == w_final['w2_copy2']).all()189 except KeyError:190 pass191 assert (w_final['w2'].T == w_final['w2Tp']).all(), np.sum(np.abs(w_final['w2'].T - w_final['w2Tp']))192 print((w_final['w2'].T == -w_final['w2Tm']).all(), np.sum(np.abs(w_final['w2'].T + w_final['w2Tm'])))193 print((w_final['w2Tp'] == -w_final['w2Tm']).all(), np.sum(np.abs(w_final['w2Tm'] + w_final['w2Tp'])))...
layers.py
Source:layers.py
...9 self.spikes = np.zeros(self.N)10 11 def update_activity(self, pos):12 13 self.firing_rates, self.spikes = self.neuron_model.get_activity(pos, get_spikes=True)14class CA1_layer:15 def __init__(self, N_ca3, conf):16 self.place_model = Place_Cells(conf)17 self.N = self.place_model.N18 self.N_in = N_ca319 self.SRM0_model = SRM0(N_ca3, self.N, conf) 20 self.alpha = conf['alpha']21 # activity state22 self.spikes = np.zeros(self.N)23 self.firing_rates = np.zeros(self.N)24 # weights25 self.w_min = conf['w_min']26 self.w_max = conf['w_max']27 self.weight_decay = conf['weight_decay']28 self.base_weight = conf['base_weight']29 def update_activity(self, pos, spikes, time):30 if self.alpha == 0: 31 self.firing_rates = self.place_model.get_activity(pos)32 33 elif self.alpha == 1:34 self.firing_rates = self.SRM0_model.get_activity(spikes,time)35 else:36 37 lambda_pos = self.place_model.get_activity(pos)38 lambda_u = self.SRM0_model.get_activity(spikes, time)39 self.firing_rates = self.alpha*lambda_u + (1-self.alpha)*lambda_pos40 self.spikes = np.random.rand(self.N) <= self.firing_rates41 def update_weights(self, update):42 if self.weight_decay != 0:43 44 decay = self.SRM0_model.W - self.base_weight45 decay = np.where(decay>0, decay, 0)46 self.SRM0_model.W -= self.weight_decay*decay47 self.SRM0_model.W += update48 self.SRM0_model.W = np.clip(self.SRM0_model.W, self.w_min, self.w_max)49class Action_layer:50 def __init__(self, N_in, conf):51 self.N = conf['N']52 self.N_in = N_in53 self.neuron_model = SRM0(N_in, self.N, conf) 54 55 self.firing_rates = np.zeros(self.N)56 self.spikes = np.zeros(self.N)57 # to produce action58 self.thetas = 2*np.pi*np.arange(1,self.N+1)*(1./self.N)59 self.actions = conf['a0']*np.array([np.cos(self.thetas), np.sin(self.thetas)])60 self.fixed_step = conf['fixed_step'] if conf['use_fixed_step'] else None61 # To handle weights updates62 self.weight_decay = conf['weight_decay']63 self.base_weight = conf['base_weight']64 self.w_min = conf['w_min']65 self.w_max = conf['w_max'] 66 67 def update_activity(self, spikes_ca1, time):68 69 self.firing_rates, self.spikes = self.neuron_model.get_activity(spikes_ca1, time, get_spikes=True)70 71 def update_weights(self, update):72 if self.weight_decay != 0:73 74 decay = self.neuron_model.W - self.base_weight75 decay = np.where(decay>0, decay, 0)76 self.neuron_model.W -= self.weight_decay*decay77 self.neuron_model.W += update78 self.neuron_model.W = np.clip(self.neuron_model.W, self.w_min, self.w_max) 79 def get_action(self,):80 81 a = np.einsum('ij, j -> i', self.actions, self.firing_rates)82 83 if self.fixed_step is not None:...
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