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!1553 change hook function grad input to tuple 

Merge pull request !1553 from wangqiuliang/r0.3
This commit is contained in:
mindspore-ci-bot 2020-05-28 15:00:45 +08:00 committed by Gitee
parent 771a88d490 a5e66e159e
commit 431bc8bf4b
2 changed files with 6 additions and 6 deletions
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6
mindspore/ccsrc/vm/vm.cc
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@ -624,8 +624,8 @@ BaseRef FinalVM::RunHook(const PrimitivePtr &prim, const VectorRef &args) {
if (_hook_grad.find(cell_id) != _hook_grad.end()) {
py::tuple hook_args = py::tuple(3);
hook_args[0] = cell_id;
hook_args[1] = _hook_grad[cell_id];
hook_args[2] = py_args[2];
hook_args[1] = py::make_tuple(_hook_grad[cell_id]);
hook_args[2] = py::make_tuple(py_args[2]);
py::function fn_hook = prim->hook();
obj = fn_hook(*hook_args);
if (py::isinstance<py::none>(obj)) {
@ -638,7 +638,7 @@ BaseRef FinalVM::RunHook(const PrimitivePtr &prim, const VectorRef &args) {
}
} else {
py::function fn_hook = prim->hook();
obj = fn_hook(py_args[2]);
obj = fn_hook(py::make_tuple(py_args[2]));
if (py::isinstance<py::none>(obj)) {
obj = py_args[2];
}

6
tests/ut/python/pynative_mode/test_hook.py
View File

@ -30,13 +30,13 @@ def weight_variable():
def cell_hook_function(cell_id, grad_input, grad_output):
print(cell_id)
assert(grad_output.asnumpy().shape == (32, 6, 14, 14))
assert(grad_input.asnumpy().shape == (32, 16, 10, 10))
assert(grad_output[0].asnumpy().shape == (32, 6, 14, 14))
assert(grad_input[0].asnumpy().shape == (32, 16, 10, 10))
def var_hook_function(grad_out):
print("grad:", grad_out)
assert(grad_out.asnumpy().shape == (32, 120))
assert(grad_out[0].asnumpy().shape == (32, 120))
class LeNet5(nn.Cell):