fix Trainer.train raise div not support inplace error

Author: lvyufeng

mindtorch/_apis/npu.py

@@ -1716,9 +1716,14 @@ def outer(input, other):
 
 def addcmul(input, tensor1, tensor2, value=1.0):
     if use_pyboost() and not ON_ORANGE_PI:
-        return pyboost.addcmul_op(input, tensor1, tensor2, value)
+        return pyboost.addcmul_op(input, tensor1, tensor2, mindspore.Tensor(value))
     return legacy.add(mul(mul(tensor1, tensor2), value), input)
 
+def addcdiv(input, tensor1, tensor2, value=1.0):
+    if use_pyboost() and not ON_ORANGE_PI:
+        return pyboost.addcdiv_op(input, tensor1, tensor2, mindspore.Tensor(value))
+    return legacy.add(div(mul(tensor1, tensor2), value), input)
+
 def prelu(input, weight):
     if use_pyboost():
         return pyboost.prelu_op(input, weight)

mindtorch/_tensor.py

@@ -340,10 +340,10 @@ def __abs__(self):
         return ops.abs(self)
 
     def __imul__(self, other):
-        return self.copy_(ops.mul(self, other))
+        return ops.mul(self, other)
 
     def __itruediv__(self, other):
-        return self.copy_(ops.div(self, other))
+        return ops.div(self, other)
 
     def __pow__(self, other):
         return ops.pow(self, other)

setup.py

@@ -64,7 +64,7 @@ def run(self):
             _create_namespace_links()  # 安装后创建链接
 
 
-version = '0.5.0'
+version = '0.5.1'
 cur_dir = os.path.dirname(os.path.realpath(__file__))
 pkg_dir = os.path.join(cur_dir, 'build')
 
@@ -170,7 +170,7 @@ def run(self):
     },
 
     install_requires=[
-        'mindspore>=2.5.0',
+        'mindspore>=2.5.0, <=2.7.0',
         'tqdm',
         'requests',
         'accelerate>=1.6.0', # hf dependency