Summary:
Adding if and while control ops to brew, also adding unit tests
Note: unlike net_builder where we can figure which blobs are external and which ones are local to subnets, here in brew we need to use external_blobs param explicitly to point at external blobls
Reviewed By: harouwu
Differential Revision: D6440508
fbshipit-source-id: c920f0af84b77ccb2d8462ffc7567bb1908c844a
Summary: the init method should also make _parameters_info shared between self and param_model, since params is shared. Otherwise it can cause a inconsistence between _parameters_info and params. Examples of using param_model can be find in rnn_cell.py.
Reviewed By: kennyhorror
Differential Revision: D5405327
fbshipit-source-id: ca8079058e898f529906452163cda234cb30a7df
Summary:
`brew_test.py` is just plain broken. `core_test.py` doesn't work with pytest. `apmeter_test.py` and `top_k_test.py` don't work for CUDA builds.
Closes https://github.com/caffe2/caffe2/pull/765
Differential Revision: D5211817
Pulled By: Yangqing
fbshipit-source-id: 78ec5af35a3fa870978e4c9590210ade9e3bc5ac
Summary:
This diff is fixing fetching of the parameters in the global namescope. Earlier
diff that have switched to '' have introduced this bug.
Reviewed By: dzhulgakov
Differential Revision: D5189667
fbshipit-source-id: 4818e99e2c2c90788e70e0b8b6204ec6f471d37d
Summary:
Recent diff introduced a duplicate parameter to the model, which would hurt the performance and also affect correctness (duplicate momentum updates, for example). We unfortunately had no checks for duplicate params, outside of data_parallel_model, which fortunately brought this into our attention.
But it is better to have a Validate() function in model_helper, and call that before adding gradient ops and querying for parameters. Added to brew_test calls as well.
Reviewed By: kennyhorror
Differential Revision: D5163458
fbshipit-source-id: 35692e8bfcc359d4e8bc73e6f2358659f6e45ceb
Summary: based on our discussion, we want an arg_map in ModelHelper and create arg_scope for that model within brew. Now it is realized
Reviewed By: salexspb
Differential Revision: D5042983
fbshipit-source-id: ddd2c7e9bca1be2f08a32f7252b44d3b60a57996
Summary:
It turned out that we can not run PackedFC on a machine that does not have avx2 right now, as there is an known issue with MKL 2017.0.098 that produces wrong results on non-avx2 machines.
I just moved this test from here because this is not the purpose of this test
Reviewed By: salexspb
Differential Revision: D4974021
fbshipit-source-id: c5b82a41021defc9946a8219f59b28abb13d3beb
Summary:
rename model_helpers to brew. This is a big diff now. I did these things:
1. replace model_helpers with brew:
find . -type f -exec sed -i 's/model_helpers/brew/g' {} +
2. rename model_helpers.py and model_helpers_test.py
3. rename ModelHelpersTest to BrewTest
4. lowercase all the helper functions to distinguish them from single op
5. run my unittests
6. run converge tests
Reviewed By: salexspb
Differential Revision: D4930465
fbshipit-source-id: f420a1b03238df1cbe9f4426e0b9c43a12119661
