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How to use test_apply method in pyshould

Best Python code snippet using pyshould_python

test_topi_math.py

Source:test_topi_math.py

...11    m = tvm.var('m')12    l = tvm.var('l')13    A = tvm.placeholder((m, l), name='A')14    shape = (20, 3)15    def test_apply(func, name, f_numpy, low, high):16        B = func(A)17        assert tuple(B.shape) == tuple(A.shape)18        assert B.op.body[0].name == name19        a_np = np.random.uniform(low=low, high=high, size=shape).astype(A.dtype) * 1020        b_np = f_numpy(a_np)21        def check_device(device):22            ctx = tvm.context(device, 0)23            if not ctx.exist:24                print("Skip because %s is not enabled" % device)25                return26            print("Running on target: %s" % device)27            with tvm.target.create(device):28                s = topi.generic.schedule_injective(B)29            foo = tvm.build(s, [A, B], device, name=name)30            a = tvm.nd.array(a_np, ctx)31            b = tvm.nd.array(np.zeros_like(b_np), ctx)32            foo(a, b)33            np.testing.assert_allclose(b.asnumpy(), b_np, rtol=1e-5, atol=1e-5)34        for device in ['cuda', 'opencl', 'metal', 'rocm', 'vulkan', 'llvm', 'nvptx', 'sdaccel',35                       'aocl_sw_emu']:36            check_device(device)37    test_apply(topi.floor, "floor", np.floor, -100, 100)38    test_apply(topi.ceil, "ceil", np.ceil, -100, 100)39    test_apply(topi.trunc, "trunc", np.trunc, -100, 100)40    test_apply(topi.abs, "fabs", np.abs, -100, 100)41    test_apply(topi.round, "round", np.round, -100, 100)42    test_apply(topi.exp, "exp", np.exp, -1, 1)43    test_apply(topi.tanh, "tanh", np.tanh, -10, 10)44    test_apply(topi.sigmoid, "sigmoid", lambda x:1/(1+np.exp(-x)), -1, 1)45    test_apply(topi.log, "log", np.log, 0, 100)46    test_apply(topi.sqrt, "sqrt", np.sqrt, 0, 100)47if __name__ == "__main__":48    test_util()...

test_topi_basic.py

Source:test_topi_basic.py

...25def test_ewise():26    m = te.var('m')27    l = te.var('l')28    A = te.placeholder((m, l), name='A')29    def test_apply(func, name):30        B = func(A)31        assert tuple(B.shape) == tuple(A.shape)32        assert B.op.body[0].op.name == "tir." + name33    test_apply(topi.exp, "exp")34    test_apply(topi.erf, "erf")35    test_apply(topi.tanh, "tanh")36    test_apply(topi.sigmoid, "sigmoid")37    test_apply(topi.log, "log")38    test_apply(topi.sqrt, "sqrt")39    test_apply(topi.rsqrt, "rsqrt")40    test_apply(topi.sin, "sin")41    test_apply(topi.cos, "cos")42    test_apply(topi.tan, "tan")43    test_apply(topi.atan, "atan")44if __name__ == "__main__":45    test_util()...

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