Returns true iff the user-specified filter matches the test case name and the test name.

Compares the name of each test with the user-specified filter to decide whether the test should be run, then records the result in each TestCase and T

Returns a pointer to the last occurence of a valid path separator in the FilePath. On Windows, for example, both '/' and '\' are valid path separators

Asserts that val1 is less than, or almost equal to, val2. Fails otherwise. In particular, it fails if either val1 or val2 is NaN.

Constructs a FloatingPoint from a raw floating-point number. On an Intel CPU, passing a non-normalized NAN (Not a Number) around may change its bits,

Constructs a ForkingDeathTest.

Formats a byte as "%02X".

Formats an int value as "%X".

Formats an int value as "%02d".

\copydoc Layer::Forward(int flag, const Tensor&)

\copydoc Layer::Forward(int flag, const Tensor&)

\copydoc Layer::Forward(int flag, const Tensor&)

TODO(wangwei) consider multi-label cases, where target is of shape nb_samples * nb_classes

Do feature transformation for the given 'input' tensor (denoted as x). 'flag' is either kTrain or kEval for feed-forward nets, and would be used for o

Free gpu memory.

FullMatch(str, re) returns true iff regular expression re matches the entire str. PartialMatch(str, re) returns true iff regular expression re matches

Returns true iff regular expression re matches the entire str.

The c'tor.

Returns EXCEPTION_EXECUTE_HANDLER if Google Test should handle the given SEH exception, or EXCEPTION_CONTINUE_SEARCH otherwise. This function is usefu

Returns a pathname for a file that does not currently exist. The pathname will be directory/base_name.extension or directory/base_name_<number>.extens

Returns the name of the requested output file, or the default if none was explicitly specified.

Return the size (bytes) of memory in use TODO(wangwei) override this function for all devices.

Constructs a failure message for Boolean assertions such as EXPECT_TRUE.

Stops capturing stdout and returns the captured string.

Returns the current working directory, or "" if unsuccessful.

Returns the current OS stack trace as an std::string. The maximum number of stack frames to be included is specified by the gtest_stack_trace_depth f

Returns the size (in bytes) of a file.

Gets the singleton UnitTest object. The first time this method is called, a UnitTest object is constructed and returned. Consecutive calls will retu

Return a pair for free and total memory managed by this pool.

Gets the i-th test case among all the test cases. i can range from 0 to total_test_case_count() - 1. If i is not in that range, returns NULL.

Returns the i-th test among all the tests. i can range from 0 to total_test_count() - 1. If i is not in that range, returns NULL.

Returns the output format, or "" for normal printed output.

the i-th subshape is the shape of the i-th output tensor

Return the shape of the generated Tensor without the batchsize dimension