dtype.py 文件源码

def testFloats(self):
        f = numpy.float32
        c = numpy.complex64
        self.assertEquivalent(dtype_mod.accept_float32(f(numpy.pi)), numpy.dtype(f))
        self.assertEquivalent(dtype_mod.accept_complex64(c(1+2j)), numpy.dtype(c))
        f = numpy.float64
        c = numpy.complex128
        self.assertEquivalent(dtype_mod.accept_float64(f(numpy.pi)), numpy.dtype(f))
        self.assertEquivalent(dtype_mod.accept_complex128(c(1+2j)), numpy.dtype(c))
        if hasattr(numpy, "longdouble"):
            f = numpy.longdouble
            c = numpy.clongdouble
            self.assertEquivalent(dtype_mod.accept_longdouble(f(numpy.pi)), numpy.dtype(f))
            self.assertEquivalent(dtype_mod.accept_clongdouble(c(1+2j)), numpy.dtype(c))