reverse operation of UnpackPatchToCol, used to backprop gradient back this is a version supporting multiple images
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| PackColToPatchXExp (const SrcExp &src, Shape< dstdim > imshape, index_t psize_y, index_t psize_x, index_t pstride_y, index_t pstride_x, index_t pdilate_y, index_t pdilate_x) |
| constructor More...
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Public Member Functions inherited from mshadow::expr::MakeTensorExp< PackColToPatchXExp< SrcExp, DType, dstdim >, SrcExp, dstdim, DType > |
const PackColToPatchXExp< SrcExp, DType, dstdim > & | real_self (void) const |
| true self of subtype More...
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Public Member Functions inherited from mshadow::expr::Exp< MakeTensorExp< PackColToPatchXExp< SrcExp, DType, dstdim >, SrcExp, dim, DType >, DType, type::kChainer > |
const MakeTensorExp< PackColToPatchXExp< SrcExp, DType, dstdim >, SrcExp, dim, DType > & | self (void) const |
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MakeTensorExp< PackColToPatchXExp< SrcExp, DType, dstdim >, SrcExp, dim, DType > * | ptrself (void) |
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template<typename SrcExp, typename DType, int dstdim>
struct mshadow::expr::PackColToPatchXExp< SrcExp, DType, dstdim >
reverse operation of UnpackPatchToCol, used to backprop gradient back this is a version supporting multiple images
- Template Parameters
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SrcExp | source expression |
DType | the type of elements |
dstdim | destination dimension |