Add Python implementation for exhaustive tests (remove old bash version).

theano/configdefaults.py

@@ -346,20 +346,20 @@ AddConfigVar('dnn.conv.algo_bwd',
 
 AddConfigVar('dnn.conv.algo_fwd',
              "Default implementation to use for cuDNN forward convolution.",
-             EnumStr(*(SUPPORTED_DNN_CONV_ALGO_FWD + SUPPORTED_DNN_CONV_ALGO_RUNTIME)),
+             EnumStr(*SUPPORTED_DNN_CONV_ALGO_FWD),
              in_c_key=False)
 
 AddConfigVar('dnn.conv.algo_bwd_data',
              "Default implementation to use for cuDNN backward convolution to "
              "get the gradients of the convolution with regard to the inputs.",
-             EnumStr(*(SUPPORTED_DNN_CONV_ALGO_BWD_DATA + SUPPORTED_DNN_CONV_ALGO_RUNTIME)),
+             EnumStr(*SUPPORTED_DNN_CONV_ALGO_BWD_DATA),
              in_c_key=False)
 
 AddConfigVar('dnn.conv.algo_bwd_filter',
              "Default implementation to use for cuDNN backward convolution to "
              "get the gradients of the convolution with regard to the "
              "filters.",
-             EnumStr(*(SUPPORTED_DNN_CONV_ALGO_BWD_FILTER + SUPPORTED_DNN_CONV_ALGO_RUNTIME)),
+             EnumStr(*SUPPORTED_DNN_CONV_ALGO_BWD_FILTER),
              in_c_key=False)
 
 AddConfigVar('dnn.conv.precision',

theano/gpuarray/tests/check_dnn.sh

-#!/usr/bin/env bash
-
-## This command should make this script stop at first error occured
-## or keyboard interruption received.
-set -e
-
-## Get all DNN algorithms supported by Theano.
-
-export SUPPORTED_DNN_CONV_ALGO_FWD=$(python -c "from theano.configdefaults import SUPPORTED_DNN_CONV_ALGO_RUNTIME, SUPPORTED_DNN_CONV_ALGO_FWD; print('\n'.join(SUPPORTED_DNN_CONV_ALGO_FWD + SUPPORTED_DNN_CONV_ALGO_RUNTIME))")
-
-export SUPPORTED_DNN_CONV_ALGO_BWD_DATA=$(python -c "from theano.configdefaults import SUPPORTED_DNN_CONV_ALGO_RUNTIME, SUPPORTED_DNN_CONV_ALGO_BWD_DATA; print('\n'.join(SUPPORTED_DNN_CONV_ALGO_BWD_DATA + SUPPORTED_DNN_CONV_ALGO_RUNTIME))")
-
-export SUPPORTED_DNN_CONV_ALGO_BWD_FILTER=$(python -c "from theano.configdefaults import SUPPORTED_DNN_CONV_ALGO_RUNTIME, SUPPORTED_DNN_CONV_ALGO_BWD_FILTER; print('\n'.join(SUPPORTED_DNN_CONV_ALGO_BWD_FILTER + SUPPORTED_DNN_CONV_ALGO_RUNTIME))")
-
-export SUPPORTED_DNN_CONV_PRECISION=$(python -c "from theano.configdefaults import SUPPORTED_DNN_CONV_PRECISION; print('\n'.join(SUPPORTED_DNN_CONV_PRECISION))")
-
-## List special Theano DNN tests that depend on DNN algorithms.
-## Other Theano DNN tests will be run once.
-## These special Theano DNN tests will be run 
-## for every combination of DNN algorithms.
-
-declare -a special_tests=('theano.gpuarray.tests.test_dnn.test_conv3d_bwd'
-                          'theano.gpuarray.tests.test_dnn.test_conv3d_fwd'
-                          'theano.gpuarray.tests.test_dnn.test_dnn_conv_alpha_output_merge'
-                          'theano.gpuarray.tests.test_dnn.test_dnn_conv_border_mode'
-                          'theano.gpuarray.tests.test_dnn.test_dnn_conv_grad'
-                          'theano.gpuarray.tests.test_dnn.test_dnn_conv_inplace'
-                          'theano.gpuarray.tests.test_dnn.test_dnn_conv_merge'
-                          'theano.gpuarray.tests.test_dnn.TestDnnInferShapes')
-
-## Precompute nosetests arguments used later.
-
-# PB: To test quickly this script, you can temporarly 
-# add "--collect-only" arg into this variable.
-export NOSEARGS="-xvs --collect-only" #export NOSEARGS="-xvs"
-
-# Convert list of special tests to a list of tests to be executed by nosetests.
-export SPECIAL_NOSETESTS=$(echo ${special_tests[@]} | sed 's/\.test_dnn\./.test_dnn:/g')
-
-# Convert list of special tests to a list of tests to be excluded by nosetests.
-export SPECIAL_NOSETESTS_EXCLUDED=$(for test in "${special_tests[@]}"; do echo "--exclude-test=$test"; done)
-
-
-## Run all Theano DNN tests without special tests.
-
-echo Running independent DNN tests.
-
-THEANO_FLAGS=warn.dnn_recent=False eval "nosetests $NOSEARGS $(echo $SPECIAL_NOSETESTS_EXCLUDED) theano/gpuarray/tests/test_dnn.py"
-
-## Run all special Theano DNN tests for every combination of DNN algorithms.
-# This may take a very (very) long time.
-
-echo Running DNN tests depending on algorithms parameters.
-
-for fwd in $SUPPORTED_DNN_CONV_ALGO_FWD
-do
-    for bwd_filter in $SUPPORTED_DNN_CONV_ALGO_BWD_FILTER
-    do
-        for bwd_data in $SUPPORTED_DNN_CONV_ALGO_BWD_DATA
-        do
-            for precision in $SUPPORTED_DNN_CONV_PRECISION
-            do
-                # THEANO_FLAGS is set on multiple lines to avoid a declaration with one too long line.
-                export THEANO_FLAGS=warn.dnn_recent=False
-                export THEANO_FLAGS=$THEANO_FLAGS,dnn.conv.algo_fwd=$fwd
-                export THEANO_FLAGS=$THEANO_FLAGS,dnn.conv.algo_bwd_data=$bwd_data
-                export THEANO_FLAGS=$THEANO_FLAGS,dnn.conv.algo_bwd_filter=$bwd_filter
-                export THEANO_FLAGS=$THEANO_FLAGS,dnn.conv.precision=$precision
-                echo "Running with: $THEANO_FLAGS"
-                eval "nosetests $NOSEARGS $SPECIAL_NOSETESTS"
-            done
-        done
-    done
-done