bartekkuncer commented on a change in pull request #20393:
URL: https://github.com/apache/incubator-mxnet/pull/20393#discussion_r659668745
##########
File path: src/operator/subgraph/mkldnn/mkldnn_fc_property.h
##########
@@ -113,13 +113,17 @@ class SgMKLDNNFCSelector : public SubgraphSelector {
}
}
if (!quantized_ && (new_node.op() == Op::Get("square") ||
+ new_node.op() == Op::Get("_npi_square") ||
new_node.op() == Op::Get("sqrt") ||
- new_node.op() == Op::Get("exp"))) {
+ new_node.op() == Op::Get("_npi_sqrt") ||
+ new_node.op() == Op::Get("exp") ||
+ new_node.op() == Op::Get("_npi_exp"))) {
matched_list_.push_back(&new_node);
status_ = kSuccess;
return true;
}
- if (new_node.op() == Op::Get("abs")) {
+ if (new_node.op() == Op::Get("abs") ||
+ new_node.op() == Op::Get("_npi_absolute")) {
Review comment:
If you will be changing something I think it would be nice to put those
checks in pairs e.g. `if (new_node.op() == Op::Get("abs") || new_node.op() ==
Op::Get("_npi_absolute")) {` or `new_node.op() == Op::Get("exp") ||
new_node.op() == Op::Get("_npi_exp")`.
##########
File path: tests/python/mkl/subgraphs/test_fc_subgraph.py
##########
@@ -59,18 +59,19 @@ def forward(self, x):
@pytest.mark.parametrize('use_bias', [True, False])
@pytest.mark.parametrize('flatten', [True, False])
@pytest.mark.parametrize('alg', fc_post_ops_list)
[email protected]("Operator square, square_root, abs, exp cannot be found in
numpy mode")
def test_fc_eltwise(data_shape, use_bias, flatten, alg):
# fc + eltwise fusion case
class FCEltwise(nn.HybridBlock):
def __init__(self, use_bias, flatten, alg, **kwargs):
super(FCEltwise, self).__init__(**kwargs)
self.fc = nn.Dense(units=64, use_bias=use_bias, flatten=flatten,
- weight_initializer=CustomNormalInit(mean=0.5,
sigma=0.1) if alg == 'square_root' else None)
+ weight_initializer=CustomNormalInit(mean=0.5,
sigma=0.1, bounded=True) if alg == 'square_root' else None)
#avoid calculating square root of
negative values
self.alg = alg
def forward(self, x):
+ if self.alg == 'square_root':
Review comment:
Is there any hidden reason besides the fact that square root can take
only 0 and positive numbers as argument? It there is not I believe the comment
is unnecessary.
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