Python array.c_contiguous() Examples

The following are 6 code examples of array.c_contiguous(). You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may also want to check out all available functions/classes of the module array , or try the search function .
Example #1
Source File: test_frombuffer.py    From Fluid-Designer with GNU General Public License v3.0 5 votes vote down vote up 
def test_fortran_contiguous(self):
        try:
            import _testbuffer
        except ImportError as err:
            self.skipTest(str(err))
        flags = _testbuffer.ND_WRITABLE | _testbuffer.ND_FORTRAN
        array = _testbuffer.ndarray(
            [97] * 16, format="B", shape=[4, 4], flags=flags)
        with self.assertRaisesRegex(TypeError, "not C contiguous"):
            (c_char * 16).from_buffer(array)
        array = memoryview(array)
        self.assertTrue(array.f_contiguous)
        self.assertFalse(array.c_contiguous)
        with self.assertRaisesRegex(TypeError, "not C contiguous"):
            (c_char * 16).from_buffer(array)
Example #2
Source File: test_frombuffer.py    From Imogen with MIT License 5 votes vote down vote up 
def test_fortran_contiguous(self):
        try:
            import _testbuffer
        except ImportError as err:
            self.skipTest(str(err))
        flags = _testbuffer.ND_WRITABLE | _testbuffer.ND_FORTRAN
        array = _testbuffer.ndarray(
            [97] * 16, format="B", shape=[4, 4], flags=flags)
        with self.assertRaisesRegex(TypeError, "not C contiguous"):
            (c_char * 16).from_buffer(array)
        array = memoryview(array)
        self.assertTrue(array.f_contiguous)
        self.assertFalse(array.c_contiguous)
        with self.assertRaisesRegex(TypeError, "not C contiguous"):
            (c_char * 16).from_buffer(array)
Example #3
Source File: test_frombuffer.py    From ironpython3 with Apache License 2.0 5 votes vote down vote up 
def test_fortran_contiguous(self):
        try:
            import _testbuffer
        except ImportError as err:
            self.skipTest(str(err))
        flags = _testbuffer.ND_WRITABLE | _testbuffer.ND_FORTRAN
        array = _testbuffer.ndarray(
            [97] * 16, format="B", shape=[4, 4], flags=flags)
        with self.assertRaisesRegex(TypeError, "not C contiguous"):
            (c_char * 16).from_buffer(array)
        array = memoryview(array)
        self.assertTrue(array.f_contiguous)
        self.assertFalse(array.c_contiguous)
        with self.assertRaisesRegex(TypeError, "not C contiguous"):
            (c_char * 16).from_buffer(array)
Example #4
Source File: test_frombuffer.py    From Project-New-Reign---Nemesis-Main with GNU General Public License v3.0 5 votes vote down vote up 
def test_fortran_contiguous(self):
        try:
            import _testbuffer
        except ImportError as err:
            self.skipTest(str(err))
        flags = _testbuffer.ND_WRITABLE | _testbuffer.ND_FORTRAN
        array = _testbuffer.ndarray(
            [97] * 16, format="B", shape=[4, 4], flags=flags)
        with self.assertRaisesRegex(TypeError, "not C contiguous"):
            (c_char * 16).from_buffer(array)
        array = memoryview(array)
        self.assertTrue(array.f_contiguous)
        self.assertFalse(array.c_contiguous)
        with self.assertRaisesRegex(TypeError, "not C contiguous"):
            (c_char * 16).from_buffer(array)
Example #5
Source File: test_frombuffer.py    From odoo13-x64 with GNU General Public License v3.0 5 votes vote down vote up 
def test_fortran_contiguous(self):
        try:
            import _testbuffer
        except ImportError as err:
            self.skipTest(str(err))
        flags = _testbuffer.ND_WRITABLE | _testbuffer.ND_FORTRAN
        array = _testbuffer.ndarray(
            [97] * 16, format="B", shape=[4, 4], flags=flags)
        with self.assertRaisesRegex(TypeError, "not C contiguous"):
            (c_char * 16).from_buffer(array)
        array = memoryview(array)
        self.assertTrue(array.f_contiguous)
        self.assertFalse(array.c_contiguous)
        with self.assertRaisesRegex(TypeError, "not C contiguous"):
            (c_char * 16).from_buffer(array)
Example #6
Source File: test_frombuffer.py    From android_universal with MIT License 5 votes vote down vote up 
def test_fortran_contiguous(self):
        try:
            import _testbuffer
        except ImportError as err:
            self.skipTest(str(err))
        flags = _testbuffer.ND_WRITABLE | _testbuffer.ND_FORTRAN
        array = _testbuffer.ndarray(
            [97] * 16, format="B", shape=[4, 4], flags=flags)
        with self.assertRaisesRegex(TypeError, "not C contiguous"):
            (c_char * 16).from_buffer(array)
        array = memoryview(array)
        self.assertTrue(array.f_contiguous)
        self.assertFalse(array.c_contiguous)
        with self.assertRaisesRegex(TypeError, "not C contiguous"):
            (c_char * 16).from_buffer(array)