!18498 Fix numpy interfaces including array_str, sum, copysign

Merge pull request !18498 from wangrao124/fix_numpy

mindspore/_checkparam.py

@@ -834,6 +834,8 @@ class Validator:
                 raise ValueError(f'axis {ax} is out of bounds for array of dimension {ndim}')
             ax = ax if ax >= 0 else ax + ndim
             new_axes += (ax,)
+        if any(new_axes.count(el) > 1 for el in new_axes):
+            raise ValueError('duplicate value in "axis"')
         return new_axes
 
     @staticmethod

mindspore/numpy/array_ops.py

@@ -2239,6 +2239,7 @@ def array_str(a):
 
     Note:
         Numpy argument `max_line_width`, `precision` and `suppress_small` are not supported.
+        Graph mode dose not support the function.
 
     Args:
         a (Tensor): Input data.

mindspore/numpy/math_ops.py

@@ -4490,7 +4490,9 @@ def copysign(x1, x2, dtype=None):
     if not isinstance(x2, (int, float, list, tuple, Tensor)):
         _raise_type_error('integer, float, list, tuple or Tensor are expected, but got', x2)
     x1, x2 = _to_tensor(x1, x2)
-    x2 = _broadcast_to_shape(x2, x1.shape)
+    shape_out = _infer_out_shape(F.shape(x1), F.shape(x2))
+    x1 = _broadcast_to_shape(x1, shape_out)
+    x2 = _broadcast_to_shape(x2, shape_out)
     if _check_same_type(F.dtype(x1), mstype.bool_) or _check_same_type(F.dtype(x2), mstype.bool_):
         _raise_type_error("sign does not accept dtype bool.")
 

mindspore/ops/operations/math_ops.py

@@ -2637,7 +2637,7 @@ class Acosh(PrimitiveWithInfer):
         TypeError: If `input_x` is not a Tensor.
 
     Supported Platforms:
-        ``Ascend`` ``GPU``
+        ``Ascend`` ``GPU`` ``CPU``
 
     Examples:
         >>> import numpy as np
@@ -2718,7 +2718,7 @@ class Asinh(PrimitiveWithInfer):
         TypeError: If `input_x` is not a Tensor.
 
     Supported Platforms:
-        ``Ascend`` ``GPU``
+        ``Ascend`` ``GPU`` ``CPU``
 
     Examples:
         >>> asinh = ops.Asinh()