Exemplo n.º 1
0
    def test_basic_gufunc(self):
        gufb = GUFuncBuilder(guadd, "(x, y),(x, y)->(x, y)")
        gufb.add("void(int32[:,:], int32[:,:], int32[:,:])")
        ufunc = gufb.build_ufunc()

        a = numpy.arange(10, dtype="int32").reshape(2, 5)
        b = ufunc(a, a)

        self.assertTrue(numpy.all(a + a == b))
Exemplo n.º 2
0
    def test_gufunc_struct(self):
        gufb = GUFuncBuilder(guadd, "(x, y),(x, y)->(x, y)")
        gufb.add("void(complex64[:,:], complex64[:,:], complex64[:,:])")
        ufunc = gufb.build_ufunc()

        a = numpy.arange(10, dtype="complex64").reshape(2, 5) + 1j
        b = ufunc(a, a)

        self.assertTrue(numpy.all(a + a == b))
Exemplo n.º 3
0
    def test_gufunc_struct(self):
        gufb = GUFuncBuilder(guadd, "(x, y),(x, y)->(x, y)")
        gufb.add("void(complex64[:,:], complex64[:,:], complex64[:,:])")
        ufunc = gufb.build_ufunc()

        a = numpy.arange(10, dtype="complex64").reshape(2, 5) + 1j
        b = ufunc(a, a)

        self.assertTrue(numpy.all(a + a == b))
Exemplo n.º 4
0
    def test_basic_gufunc(self):
        gufb = GUFuncBuilder(guadd, "(x, y),(x, y)->(x, y)")
        gufb.add("void(int32[:,:], int32[:,:], int32[:,:])")
        ufunc = gufb.build_ufunc()

        a = numpy.arange(10, dtype="int32").reshape(2, 5)
        b = ufunc(a, a)

        self.assertTrue(numpy.all(a + a == b))
Exemplo n.º 5
0
    def test_gufunc_struct(self):
        gufb = GUFuncBuilder(guadd, "(x, y),(x, y)->(x, y)")
        cres = gufb.add("void(complex64[:,:], complex64[:,:], complex64[:,:])")
        self.assertFalse(cres.objectmode)
        ufunc = gufb.build_ufunc()

        a = np.arange(10, dtype="complex64").reshape(2, 5) + 1j
        b = ufunc(a, a)

        self.assertPreciseEqual(a + a, b)
Exemplo n.º 6
0
    def test_gufunc_struct(self):
        gufb = GUFuncBuilder(guadd, "(x, y),(x, y)->(x, y)")
        cres = gufb.add("void(complex64[:,:], complex64[:,:], complex64[:,:])")
        self.assertFalse(cres.objectmode)
        ufunc = gufb.build_ufunc()

        a = np.arange(10, dtype="complex64").reshape(2, 5) + 1j
        b = ufunc(a, a)

        self.assertPreciseEqual(a + a, b)
Exemplo n.º 7
0
    def test_basic_gufunc(self):
        gufb = GUFuncBuilder(guadd, "(x, y),(x, y)->(x, y)")
        cres = gufb.add("void(int32[:,:], int32[:,:], int32[:,:])")
        self.assertFalse(cres.objectmode)
        ufunc = gufb.build_ufunc()

        a = numpy.arange(10, dtype="int32").reshape(2, 5)
        b = ufunc(a, a)

        self.assertTrue(numpy.all(a + a == b))
        self.assertEqual(b.dtype, numpy.dtype('int32'))
Exemplo n.º 8
0
    def test_gufunc_struct_forceobj(self):
        gufb = GUFuncBuilder(guadd, "(x, y),(x, y)->(x, y)", targetoptions=dict(forceobj=True))
        cres = gufb.add("void(complex64[:,:], complex64[:,:], complex64[:," ":])")
        self.assertTrue(cres.objectmode)
        ufunc = gufb.build_ufunc()

        a = np.arange(10, dtype="complex64").reshape(2, 5) + 1j
        b = ufunc(a, a)

        self.assertTrue(np.all(a + a == b))
        self.assertEqual(b.dtype, np.dtype("complex64"))
Exemplo n.º 9
0
    def test_basic_gufunc(self):
        gufb = GUFuncBuilder(guadd, "(x, y),(x, y)->(x, y)")
        cres = gufb.add("void(int32[:,:], int32[:,:], int32[:,:])")
        self.assertFalse(cres.objectmode)
        ufunc = gufb.build_ufunc()

        a = numpy.arange(10, dtype="int32").reshape(2, 5)
        b = ufunc(a, a)

        self.assertTrue(numpy.all(a + a == b))
        self.assertEqual(b.dtype, numpy.dtype('int32'))
Exemplo n.º 10
0
    def test_gufunc_struct_forceobj(self):
        gufb = GUFuncBuilder(guadd, "(x, y),(x, y)->(x, y)",
                             targetoptions=dict(forceobj=True))
        cres = gufb.add("void(complex64[:,:], complex64[:,:], complex64[:,"
                        ":])")
        self.assertTrue(cres.objectmode)
        ufunc = gufb.build_ufunc()

        a = numpy.arange(10, dtype="complex64").reshape(2, 5) + 1j
        b = ufunc(a, a)

        self.assertTrue(numpy.all(a + a == b))
        self.assertEqual(b.dtype, numpy.dtype('complex64'))
Exemplo n.º 11
0
    def test_basic_gufunc(self):
        gufb = GUFuncBuilder(guadd, "(x, y),(x, y)->(x, y)")
        cres = gufb.add("void(int32[:,:], int32[:,:], int32[:,:])")
        self.assertFalse(cres.objectmode)
        ufunc = gufb.build_ufunc()

        a = numpy.arange(10, dtype="int32").reshape(2, 5)
        b = ufunc(a, a)

        self.assertTrue(numpy.all(a + a == b))
        self.assertEqual(b.dtype, numpy.dtype('int32'))

        # Metadata
        self.assertEqual(ufunc.__name__, "guadd")
        self.assertIn("A generalized addition", ufunc.__doc__)
Exemplo n.º 12
0
    def test_basic_gufunc(self):
        gufb = GUFuncBuilder(guadd, "(x, y),(x, y)->(x, y)")
        cres = gufb.add("void(int32[:,:], int32[:,:], int32[:,:])")
        self.assertFalse(cres.objectmode)
        ufunc = gufb.build_ufunc()

        a = numpy.arange(10, dtype="int32").reshape(2, 5)
        b = ufunc(a, a)

        self.assertTrue(numpy.all(a + a == b))
        self.assertEqual(b.dtype, numpy.dtype('int32'))

        # Metadata
        self.assertEqual(ufunc.__name__, "guadd")
        self.assertIn("A generalized addition", ufunc.__doc__)