numpy.core.tests.test_simd._SIMD_FP64

class documentation

class _SIMD_FP64(_Test_Utility): (source)

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To only test double precision

Method test_conversions Round to nearest even integer, assume CPU control register is set to rounding. Test intrinsics:

Inherited from _Test_Utility:

Method __getattr__ To call NPV intrinsics without the attribute 'npyv' and auto suffixing intrinsics according to class attribute 'sfx'
Class Variable npyv Undocumented
Class Variable sfx Undocumented
Class Variable target_name Undocumented
Method _cpu_features Undocumented
Method _data Create list of consecutive numbers according to number of vector's lanes.
Method _int_clip Undocumented
Method _int_max Undocumented
Method _int_min Undocumented
Method _is_fp Undocumented
Method _is_signed Undocumented
Method _is_unsigned Undocumented
Method _nan Undocumented
Method _ninfinity Undocumented
Method _pinfinity Undocumented
Method _scalar_size Undocumented
Method _to_unsigned Undocumented
Method _true_mask Undocumented
def test_conversions(self): (source)

Round to nearest even integer, assume CPU control register is set to rounding. Test intrinsics:

npyv_round_s32_##SFX