Best Python code snippet using fMBT_python
old_DarkMatterShapes.Plots.py
Source:old_DarkMatterShapes.Plots.py
1import argparse,pickle2import numpy as np3import matplotlib.pylab as plt4import matplotlib.colors as colors5from osxmetadata import OSXMetaData6from scipy.stats import kde7def truncate_colormap(cmap, minval=0.0, maxval=1.0, n=100):8 new_cmap = colors.LinearSegmentedColormap.from_list(9 'trunc({n},{a:.2f},{b:.2f})'.format(n=cmap.name, a=minval, b=maxval),10 cmap(np.linspace(minval, maxval, n)))11 return new_cmap12parser = argparse.ArgumentParser()13parser.add_argument("-c","--cross_section",required=True,choices=['cdm','3','10','30','50'])14parser.add_argument("-p","--pynbody",action="store_true")15parser.add_argument("-i","--inner",action="store_true")16parser.add_argument("-t","--top",action="store_true")17args = parser.parse_args()18topfile = '.Top200' if args.top else ''19topapp = '.top' if args.top else ''20if args.cross_section == 'cdm':21 filename = f'../DataFiles/DarkMatterShapes{topfile}.CDM.pickle'22 im = 'CDM'23else:24 filename = f'../DataFiles/DarkMatterShapes{topfile}.SI{args.cross_section}.pickle'25 im = f'SI{args.cross_section}'26app = '.Inner' if args.inner else ''27lab = 'Inner ' if args.inner else ''28data = pickle.load(open(filename,'rb'))29halo_list = [h for h in data]30b,c,bpyn,cpyn = [[],[],[],[]]31for halo in halo_list:32 b.append(data[halo]['b'])33 c.append(data[halo]['c'])34 if not np.isnan(data[halo]['rbins'][0]):35 if not args.inner:36 bpyn.append(data[halo]['b_pyn'][-1])37 cpyn.append(data[halo]['c_pyn'][-1])38 else:39 i_inner = np.argmin(abs(data[halo]['rbins'] - (data[halo]['rbins'][-1]*.1 )))40 bpyn.append(data[halo]['b_pyn'][i_inner])41 cpyn.append(data[halo]['c_pyn'][i_inner])42f,ax = plt.subplots(1,1,figsize=(8,8))43ax.set_xlim([0,1])44ax.set_ylim([0,1])45ax.tick_params(length=5,labelsize=15)46ax.set_xlabel('b/a [AHF]',fontsize=25)47ax.set_ylabel('c/a [AHF]',fontsize=25)48ax.set_title(im,fontsize=25)49ax.plot([0,1],[0,1],c='0.5',linestyle='--')50ax.scatter(b,c,c='k',marker='.',s=.75**2)51f.savefig(f'../Plots/DarkMatterShapes{topapp}.{im}.AHF.png',bbox_inches='tight',pad_inches=.1)52meta = OSXMetaData(f'../Plots/DarkMatterShapes{topapp}.{im}.AHF.png')53meta.creator='DarkMatterShapes.Plots.py'54nbins=10055bins = np.linspace(0,1,101)56k = kde.gaussian_kde([b,c])57xk, yk = np.mgrid[min(b):max(b):nbins*1j, min(c):max(c):nbins*1j]58zk = k(np.vstack([xk.flatten(), yk.flatten()]))59f,ax = plt.subplots(1,1,figsize=(8,8))60ax.set_xlim([0,1])61ax.set_ylim([0,1])62ax.tick_params(length=5,labelsize=15)63ax.set_xlabel(f'b/a [AHF]',fontsize=25)64ax.set_ylabel(f'c/a [AHF]',fontsize=25)65ax.set_title(im,fontsize=25)66ax.plot([0,1],[0,1],c='0.5',linestyle='--')67ax.scatter(b,c,c='k',marker='.',s=.75**2)68ax.contour(xk,yk,zk.reshape(xk.shape),levels=3,cmap='spring')69f.savefig(f'../Plots/DarkMatterShapes{topapp}.{im}.AHF.Contour.png',bbox_inches='tight',pad_inches=.1)70meta = OSXMetaData(f'../Plots/DarkMatterShapes{topapp}.{im}.AHF.Contour.png')71meta.creator='DarkMatterShapes.Plots.py'72f,ax = plt.subplots(1,1,figsize=(8,8))73ax.set_xlim([0,1])74ax.set_ylim([0,1])75ax.tick_params(length=5,labelsize=15)76ax.set_xlabel(f'b/a [AHF]',fontsize=25)77ax.set_ylabel(f'c/a [AHF]',fontsize=25)78ax.set_title(im,fontsize=25)79ax.plot([0,1],[0,1],c='0.5',linestyle='--')80ax.hist2d(b,c,[bins,bins],cmap='Greys',density=True)81ax2 = ax.twinx()82ax2.set_ylim([0,50])83ax2.set_yticks([])84ax2.hist(b,bins,histtype='step',facecolor='None',edgecolor='k',density=True)85ax3 = ax.twiny()86ax3.set_xlim([0,50])87ax3.set_xticks([])88ax3.hist(c,bins,histtype='step',facecolor='None',edgecolor='k',density=True,orientation='horizontal')89f.savefig(f'../Plots/DarkMatterShapes{topapp}.{im}.AHF.Histogram.png',bbox_inches='tight',pad_inches=.1)90meta = OSXMetaData(f'../Plots/DarkMatterShapes{topapp}.{im}.AHF.Histogram.png')91meta.creator='DarkMatterShapes.Plots.py'92if args.pynbody:93 f,ax = plt.subplots(1,1,figsize=(8,8))94 ax.set_xlim([0,1])95 ax.set_ylim([0,1])96 ax.tick_params(length=5,labelsize=15)97 ax.set_xlabel(f'{lab}b/a [Pynbody]',fontsize=25)98 ax.set_ylabel(f'{lab}c/a [Pynbody]',fontsize=25)99 ax.set_title(im,fontsize=25)100 ax.plot([0,1],[0,1],c='0.5',linestyle='--')101 ax.scatter(bpyn,cpyn,c='k',marker='.',s=.75**2)102 f.savefig(f'../Plots/DarkMatterShapes{topapp}.{im}{app}.Pynbody.png',bbox_inches='tight',pad_inches=.1)103 meta = OSXMetaData(f'../Plots/DarkMatterShapes{topapp}.{im}{app}.Pynbody.png')104 meta.creator='DarkMatterShapes.Plots.py'105 nbins=100106 bins = np.linspace(0,1,101)107 k = kde.gaussian_kde([bpyn,cpyn])108 xk, yk = np.mgrid[min(bpyn):max(bpyn):nbins*1j, min(cpyn):max(cpyn):nbins*1j]109 zk = k(np.vstack([xk.flatten(), yk.flatten()]))110 f,ax = plt.subplots(1,1,figsize=(8,8))111 ax.set_xlim([0,1])112 ax.set_ylim([0,1])113 ax.tick_params(length=5,labelsize=15)114 ax.set_xlabel(f'{lab}b/a [Pynbody]',fontsize=25)115 ax.set_ylabel(f'{lab}c/a [Pynbody]',fontsize=25)116 ax.set_title(im,fontsize=25)117 ax.plot([0,1],[0,1],c='0.5',linestyle='--')118 ax.scatter(bpyn,cpyn,c='k',marker='.',s=.75**2)119 ax.contour(xk,yk,zk.reshape(xk.shape),levels=3,cmap='spring')120 f.savefig(f'../Plots/DarkMatterShapes{topapp}.{im}{app}.Pynbody.Contour.png',bbox_inches='tight',pad_inches=.1)121 meta = OSXMetaData(f'../Plots/DarkMatterShapes{topapp}.{im}{app}.Pynbody.Contour.png')122 meta.creator='DarkMatterShapes.Plots.py'123 f,ax = plt.subplots(1,1,figsize=(8,8))124 ax.set_xlim([0,1])125 ax.set_ylim([0,1])126 ax.tick_params(length=5,labelsize=15)127 ax.set_xlabel(f'{lab}b/a [Pynbody]',fontsize=25)128 ax.set_ylabel(f'{lab}c/a [Pynbody]',fontsize=25)129 ax.set_title(im,fontsize=25)130 ax.plot([0,1],[0,1],c='0.5',linestyle='--')131 ax.hist2d(bpyn,cpyn,[bins,bins],cmap='Greys',density=True)132 ax2 = ax.twinx()133 ax2.set_ylim([0,50])134 ax2.set_yticks([])135 ax2.hist(bpyn,bins,histtype='step',facecolor='None',edgecolor='k',density=True)136 ax3 = ax.twiny()137 ax3.set_xlim([0,50])138 ax3.set_xticks([])139 ax3.hist(cpyn,bins,histtype='step',facecolor='None',edgecolor='k',density=True,orientation='horizontal')140 f.savefig(f'../Plots/DarkMatterShapes{topapp}.{im}{app}.Pynbody.Histogram.png',bbox_inches='tight',pad_inches=.1)141 meta = OSXMetaData(f'../Plots/DarkMatterShapes{topapp}.{im}{app}.Pynbody.Histogram.png')142 meta.creator='DarkMatterShapes.Plots.py'143 f,ax = plt.subplots(1,2,figsize=(15,8))144 plt.subplots_adjust(wspace=0)145 for i in [0,1]:146 ax[i].set_xlim([0,1])147 ax[i].set_ylim([0,1])148 ax[i].tick_params(length=5,labelsize=15)149 ax[i].plot([0,1],[0,1],c='0.5',linestyle='--')150 ax[0].set_xlabel(f'{lab}b/a [AHF]',fontsize=25)151 ax[0].set_ylabel(f'{lab}c/a [AHF]',fontsize=25)152 ax[1].set_xlabel(f'{lab}b/a [Pynbody]',fontsize=25)153 ax[1].set_ylabel(f'{lab}c/a [Pynbody]',fontsize=25)154 ax[0].set_xticks([0,.2,.4,.6,.8])155 ax[1].set_yticks([])156 ax[1].yaxis.set_label_position("right")157 f.suptitle(im,fontsize=25)158 ax[0].hist2d(b,c,[bins,bins],cmap='Greys',density=True)159 ax[1].hist2d(bpyn,cpyn,[bins,bins],cmap=truncate_colormap(plt.get_cmap('seismic'), 0.5, 1),density=True)160 ax02 = ax[0].twinx()161 ax02.set_ylim([0,50])162 ax02.set_yticks([])163 ax02.hist(b,bins,histtype='step',facecolor='None',edgecolor='k',density=True)164 ax03 = ax[0].twiny()165 ax03.set_xlim([0,50])166 ax03.set_xticks([])167 ax03.hist(c,bins,histtype='step',facecolor='None',edgecolor='k',density=True,orientation='horizontal')168 ax04 = ax[0].twinx()169 ax04.set_ylim([0,50])170 ax04.set_yticks([])171 ax04.hist(bpyn,bins,histtype='step',facecolor='None',edgecolor='r',density=True)172 ax05 = ax[0].twiny()173 ax05.set_xlim([0,50])174 ax05.set_xticks([])175 ax05.hist(cpyn,bins,histtype='step',facecolor='None',edgecolor='r',density=True,orientation='horizontal')176 ax12 = ax[1].twinx()177 ax12.set_ylim([0,50])178 ax12.set_yticks([])179 ax12.hist(b,bins,histtype='step',facecolor='None',edgecolor='k',density=True)180 ax13 = ax[1].twiny()181 ax13.set_xlim([0,50])182 ax13.set_xticks([])183 ax13.hist(c,bins,histtype='step',facecolor='None',edgecolor='k',density=True,orientation='horizontal')184 ax14 = ax[1].twinx()185 ax14.set_ylim([0,50])186 ax14.set_yticks([])187 ax14.hist(bpyn,bins,histtype='step',facecolor='None',edgecolor='r',density=True)188 ax15 = ax[1].twiny()189 ax15.set_xlim([0,50])190 ax15.set_xticks([])191 ax15.hist(cpyn,bins,histtype='step',facecolor='None',edgecolor='r',density=True,orientation='horizontal')192 f.savefig(f'../Plots/DarkMatterShapes{topapp}.{im}{app}.Comparison.Histogram.png',bbox_inches='tight',pad_inches=.1)193 meta = OSXMetaData(f'../Plots/DarkMatterShapes{topapp}.{im}{app}.Comparison.Histogram.png')...
top.py
Source:top.py
1from argparse import ArgumentParser2from datetime import datetime, timedelta3import pytz4import time5import curses6from attrdict import AttrDict7from hydra.app import HydraApp8from hydra.rpc.base import BaseRPC9from hydra.test import Test10COLOR_GOOD = 211COLOR_WARN = 812COLOR_ERROR = 413COLOR_ETC = 1014@HydraApp.register(name="top", desc="Show status periodically", version="0.1")15class TopApp(HydraApp):16 scr = None17 ljust = None18 @staticmethod19 def parser(parser: ArgumentParser):20 parser.add_argument("-i", "--interval", type=float, default=10, help="polling interval.")21 parser.add_argument("-c", "--count", type=int, default=None, help="exit after (count) iterations.")22 parser.add_argument("-z", "--timezone", type=str, default="America/Los_Angeles", help="time zone.")23 parser.add_argument("-C", "--curses", action="store_true", help="use curses display.")24 parser.add_argument("-x", "--extended", action="store_true", help="show extended info.")25 def setup(self):26 super().setup()27 self.ljust = (30 if not self.args.full else 40)28 if self.args.curses:29 self._curses_setup()30 def run(self):31 interval = self.args.interval32 count = self.args.count33 display = self.display if not self.args.curses else self.display_curses34 try:35 while True:36 display()37 if count is not None:38 count -= 139 if count <= 0:40 break41 time.sleep(interval)42 finally:43 if self.args.curses:44 self._curses_cleanup()45 def read(self):46 result = AttrDict()47 result.now = datetime.now(tz=pytz.timezone(self.args.timezone))48 result.utcnow = datetime.utcnow()49 result.connectioncount = self.rpc.getconnectioncount()50 result.apr = self.rpc.getestimatedannualroi()51 stakinginfo = self.rpc.getstakinginfo()52 stakinginfo["search-interval"] = timedelta(seconds=stakinginfo["search-interval"])53 stakinginfo.expectedtime = timedelta(seconds=stakinginfo.expectedtime)54 stakinginfo.weight /= 10**855 stakinginfo.netstakeweight /= 10**856 if "errors" in stakinginfo and not stakinginfo.errors:57 del stakinginfo["errors"]58 if not self.args.extended:59 TopApp.__try_delete(stakinginfo, "pooledtx")60 61 result.stakinginfo = stakinginfo62 walletinfo = self.rpc.getwalletinfo()63 if "unlocked_until" in walletinfo:64 walletinfo.unlocked_until = datetime.fromtimestamp(walletinfo.unlocked_until)65 if not self.args.extended:66 TopApp.__try_delete(walletinfo, "walletversion")67 TopApp.__try_delete(walletinfo, "keypoololdest")68 TopApp.__try_delete(walletinfo, "keypoolsize")69 TopApp.__try_delete(walletinfo, "keypoolsize_hd_internal")70 TopApp.__try_delete(walletinfo, "paytxfee")71 TopApp.__try_delete(walletinfo, "private_keys_enabled")72 if "unconfirmed_balance" in walletinfo and not walletinfo.unconfirmed_balance:73 del walletinfo.unconfirmed_balance74 if "immature_balance" in walletinfo and not walletinfo.immature_balance:75 del walletinfo.immature_balance76 TopApp.__try_delete(walletinfo, "hdseedid")77 if not len(walletinfo.walletname) and not self.args.json:78 walletinfo.walletname = "''"79 80 result.walletinfo = walletinfo81 if self.args.extended:82 mininginfo = self.rpc.getmininginfo()83 if "errors" in mininginfo and not mininginfo.errors:84 del mininginfo.errors85 if "warnings" in mininginfo and not mininginfo.warnings:86 del mininginfo.warnings87 result.mininginfo = mininginfo88 return result89 # noinspection PyShadowingBuiltins90 def display(self, print=print):91 result = self.read()92 if not self.args.json:93 for key, value in result.items():94 if not isinstance(value, AttrDict):95 print(key.ljust(self.ljust) + str(value))96 else:97 print()98 self.render(value, name=key, print_fn=print, ljust=self.ljust)99 else:100 self.render(result, name="top", print_fn=print, ljust=self.ljust)101 def display_curses(self):102 self.scr.clear()103 self.display(print=self.__print_curses)104 self.scr.refresh()105 def __print_curses(self, text=""):106 text = str(text)107 if not text.endswith("\n"):108 text += "\n"109 return self.scr.addstr(text)110 @staticmethod111 def __try_delete(dic: dict, key: str):112 if key in dic:113 del dic[key]114 # noinspection PyMethodMayBeStatic115 def _curses_cleanup(self):116 curses.echo()117 curses.nocbreak()118 curses.endwin()119 def _curses_setup(self):120 self.scr = curses.initscr()121 curses.noecho()122 curses.cbreak()123 curses.start_color()124 curses.use_default_colors()125 if curses.can_change_color():126 curses.init_color(curses.COLOR_BLACK, 0, 0, 0)127 curses.init_color(curses.COLOR_WHITE, 255, 255, 255)128 curses.init_color(curses.COLOR_GREEN, 0, 255, 0)129 curses.init_color(curses.COLOR_YELLOW, 255, 255, 0)130 curses.init_color(curses.COLOR_RED, 255, 0, 0)131 curses.init_color(curses.COLOR_MAGENTA, 255, 0, 255)132 curses.init_pair(1, curses.COLOR_WHITE, -1)133 curses.init_pair(2, curses.COLOR_GREEN, -1)134 curses.init_pair(3, curses.COLOR_YELLOW, -1)135 curses.init_pair(4, curses.COLOR_RED, -1)136 curses.init_pair(5, curses.COLOR_MAGENTA, -1)137 curses.init_pair(6, curses.COLOR_BLACK, curses.COLOR_WHITE)138 curses.init_pair(7, curses.COLOR_BLACK, curses.COLOR_GREEN)139 curses.init_pair(8, curses.COLOR_BLACK, curses.COLOR_YELLOW)140 curses.init_pair(9, curses.COLOR_BLACK, curses.COLOR_RED)141 curses.init_pair(10, curses.COLOR_YELLOW, -1)142@Test.register()143class TopAppTest(Test):144 MY_FIRST_TEST_FIX = False145 def test_0_top_runnable(self):146 self.assertHydraAppIsRunnable(TopApp, "-h")147if __name__ == "__main__":...
test_urltool.py
Source:test_urltool.py
1"""2Tests of the urltool command-line program3"""4from inspect import cleandoc5from click.testing import CliRunner6from pytest import fixture7import yaml8from werkzeug.routing import Rule9from crosscap import urltool10from crosscap.test.conftest import TopApp, SubApp11def test_dumpRule():12 """13 Do I produce the correct data structure for a rule?14 """15 rule = Rule('/end/', endpoint='end')16 cor = urltool.dumpRule(SubApp, rule, '/sub')17 expect = urltool.ConvertedRule(18 operationId='SubApp.end',19 rulePath='/sub/end/',20 doco=urltool.OpenAPIExtendedDocumentation('This is an endpoint\n\nIt takes nothing and returns "ended"')21 )22 assert cor == expect23 rule2 = Rule('/sub/', endpoint='subTree_branch')24 utr2 = urltool.dumpRule(TopApp, rule2, '')25 expect2 = urltool.ConvertedRule(26 operationId='TopApp.subTree',27 rulePath='/sub/',28 doco=urltool.OpenAPIExtendedDocumentation(''),29 branch=True,30 subKlein='crosscap.test.conftest.SubApp',31 )32 assert utr2 == expect233@fixture34def runner():35 return CliRunner()36def test_filter(runner):37 """38 Do I filter correctly? Forwards and reverse?39 """40 res = runner.invoke(urltool.urltool, ['crosscap.test.conftest.TopApp', 'hasqueryarg'])41 assert res.output.strip() == cleandoc("""42 openapi: 3.0.043 info:44 title: TODO45 version: TODO46 paths:47 /sub/hasqueryarg:48 get:49 summary: This is an endpoint that can be filtered out50 description: |-51 This is an endpoint that can be filtered out52 It takes a query arg and returns it53 operationId: SubApp.hasQueryArg54 parameters:55 - name: color56 in: query57 required: true58 """)59 res = runner.invoke(urltool.urltool, ['crosscap.test.conftest.TopApp', 'hasqueryarg', '--reverse'])60 assert res.output.strip() == cleandoc("""61 openapi: 3.0.062 info:63 title: TODO64 version: TODO65 paths:66 /sub/end:67 get:68 tags:69 - a70 - z71 summary: What is the end?72 description: |-73 What is the end?74 This is the end.75 operationId: SubApp.getEnd76 responses:77 default:78 content:79 text/html:80 x-page-class: crosscap.test.conftest.PageClass81 x-fish:82 - red83 - blue84 post:85 summary: This is an endpoint86 description: |-87 This is an endpoint88 It takes nothing and returns "ended"89 operationId: SubApp.end90 put:91 operationId: SubApp.putEnd92 responses:93 default:94 content:95 text/html:96 x-page-class: crosscap.test.conftest.OtherPageClass97 """)98def test_postOptions(runner):99 """100 Do I produce some nicely-formatted output101 """102 res = runner.invoke(urltool.urltool, ['crosscap.test.conftest.TopApp'])103 assert res.output.strip() == cleandoc("""104 openapi: 3.0.0105 info:106 title: TODO107 version: TODO108 paths:109 /sub/end:110 get:111 tags:112 - a113 - z114 summary: What is the end?115 description: |-116 What is the end?117 This is the end.118 operationId: SubApp.getEnd119 responses:120 default:121 content:122 text/html:123 x-page-class: crosscap.test.conftest.PageClass124 x-fish:125 - red126 - blue127 post:128 summary: This is an endpoint129 description: |-130 This is an endpoint131 It takes nothing and returns "ended"132 operationId: SubApp.end133 put:134 operationId: SubApp.putEnd135 responses:136 default:137 content:138 text/html:139 x-page-class: crosscap.test.conftest.OtherPageClass140 /sub/hasqueryarg:141 get:142 summary: This is an endpoint that can be filtered out143 description: |-144 This is an endpoint that can be filtered out145 It takes a query arg and returns it146 operationId: SubApp.hasQueryArg147 parameters:148 - name: color149 in: query150 required: true151 """)152def test_yamlMultilineString():153 """154 Do I properly represent strings using multiline syntax155 """156 obj = {'thing': 'a\nb'}...
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