Merge pull request #102 from IntelPython/fix-failures-on-win-with-num…

…py-2.0

np.longcomplex and np.complex_ are replaced

mkl_fft/_float_utils.py

@@ -59,15 +59,15 @@ def __downcast_float128_array(x):
         xdt = x.dtype
         if xdt == np.longdouble and not xdt == np.float64:
             return np.asarray(x, dtype=np.float64)
-        elif xdt == np.clongdouble and not xdt == np.complex_:
-            return np.asarray(x, dtype=np.complex_)
+        elif xdt == np.clongdouble and not xdt == np.complex128:
+            return np.asarray(x, dtype=np.complex128)
     if not isinstance(x, np.ndarray):
         __x = np.asarray(x)
         xdt = __x.dtype
         if xdt == np.longdouble and not xdt == np.float64:
             return np.asarray(x, dtype=np.float64)
-        elif xdt == np.longcomplex and not xdt == np.complex_:
-            return np.asarray(x, dtype=np.complex_)
+        elif xdt == np.clongdouble and not xdt == np.complex128:
+            return np.asarray(x, dtype=np.complex128)
         return __x
     return x