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author | Isabella Gottardi <isabella.gottardi@arm.com> | 2017-08-29 13:47:03 +0100 |
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committer | Anthony Barbier <anthony.barbier@arm.com> | 2018-11-02 16:35:24 +0000 |
commit | 83be745adba7a9928c03beda65a6a83f14846475 (patch) | |
tree | 3a95d8ec8dc853256e469dadba4dd57360db57d7 /tests/validation/CPP/Utils.h | |
parent | ab60fe8cd25232fdefef95b86e18482343f9d05f (diff) | |
download | ComputeLibrary-83be745adba7a9928c03beda65a6a83f14846475.tar.gz |
COMPMID-424 Implemented reference implementation and tests for WarpAffine
Change-Id: I4924ab1de17adc3b880a5cc22f2497abbc8e221b
Reviewed-on: http://mpd-gerrit.cambridge.arm.com/85820
Tested-by: Kaizen <jeremy.johnson+kaizengerrit@arm.com>
Reviewed-by: Steven Niu <steven.niu@arm.com>
Diffstat (limited to 'tests/validation/CPP/Utils.h')
-rw-r--r-- | tests/validation/CPP/Utils.h | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/tests/validation/CPP/Utils.h b/tests/validation/CPP/Utils.h index 91d1afe1d7..e9a0f09847 100644 --- a/tests/validation/CPP/Utils.h +++ b/tests/validation/CPP/Utils.h @@ -100,6 +100,32 @@ void apply_2d_spatial_filter(Coordinates coord, const SimpleTensor<T> &src, Simp } RawTensor transpose(const RawTensor &src, int chunk_width = 1); + +/** Fill matrix random. + * + * @param[in,out] matrix Matrix + * @param[in] cols Columns (width) of matrix + * @param[in] rows Rows (height) of matrix + */ +template <std::size_t SIZE> +inline void fill_warp_matrix(std::array<float, SIZE> &matrix, int cols, int rows) +{ + std::mt19937 gen(library.get()->seed()); + std::uniform_real_distribution<float> dist(-1, 1); + + for(int v = 0, r = 0; r < rows; ++r) + { + for(int c = 0; c < cols; ++c, ++v) + { + matrix[v] = dist(gen); + } + } + if(SIZE == 9) + { + matrix[(cols * rows) - 1] = 1; + } +} + } // namespace validation } // namespace test } // namespace arm_compute |