diff options
author | LaG1924 <12997935+LaG1924@users.noreply.github.com> | 2021-06-22 02:38:30 +0200 |
---|---|---|
committer | GitHub <noreply@github.com> | 2021-06-22 02:38:30 +0200 |
commit | ca7bcf9f7dc5eb47ccbec1049b323f0604dabadd (patch) | |
tree | 33d7d2673ba0da8a92323b07d061f655c719ae40 /external/include/glm/gtx/matrix_factorisation.hpp | |
parent | Merge pull request #44 from LaG1924/fix/protocol_support (diff) | |
parent | Updated build instructions and added MacOS #49 (diff) | |
download | AltCraft-ca7bcf9f7dc5eb47ccbec1049b323f0604dabadd.tar AltCraft-ca7bcf9f7dc5eb47ccbec1049b323f0604dabadd.tar.gz AltCraft-ca7bcf9f7dc5eb47ccbec1049b323f0604dabadd.tar.bz2 AltCraft-ca7bcf9f7dc5eb47ccbec1049b323f0604dabadd.tar.lz AltCraft-ca7bcf9f7dc5eb47ccbec1049b323f0604dabadd.tar.xz AltCraft-ca7bcf9f7dc5eb47ccbec1049b323f0604dabadd.tar.zst AltCraft-ca7bcf9f7dc5eb47ccbec1049b323f0604dabadd.zip |
Diffstat (limited to 'external/include/glm/gtx/matrix_factorisation.hpp')
-rw-r--r-- | external/include/glm/gtx/matrix_factorisation.hpp | 69 |
1 files changed, 0 insertions, 69 deletions
diff --git a/external/include/glm/gtx/matrix_factorisation.hpp b/external/include/glm/gtx/matrix_factorisation.hpp deleted file mode 100644 index e30a774..0000000 --- a/external/include/glm/gtx/matrix_factorisation.hpp +++ /dev/null @@ -1,69 +0,0 @@ -/// @ref gtx_matrix_factorisation -/// @file glm/gtx/matrix_factorisation.hpp -/// -/// @see core (dependence) -/// -/// @defgroup gtx_matrix_factorisation GLM_GTX_matrix_factorisation -/// @ingroup gtx -/// -/// Include <glm/gtx/matrix_factorisation.hpp> to use the features of this extension. -/// -/// Functions to factor matrices in various forms - -#pragma once - -// Dependency: -#include "../glm.hpp" - -#ifndef GLM_ENABLE_EXPERIMENTAL -# error "GLM: GLM_GTX_matrix_factorisation is an experimental extension and may change in the future. Use #define GLM_ENABLE_EXPERIMENTAL before including it, if you really want to use it." -#endif - -#if GLM_MESSAGES == GLM_MESSAGES_ENABLED && !defined(GLM_EXT_INCLUDED) -# pragma message("GLM: GLM_GTX_matrix_factorisation extension included") -#endif - -/* -Suggestions: - - Move helper functions flipud and fliplr to another file: They may be helpful in more general circumstances. - - Implement other types of matrix factorisation, such as: QL and LQ, L(D)U, eigendecompositions, etc... -*/ - -namespace glm -{ - /// @addtogroup gtx_matrix_factorisation - /// @{ - - /// Flips the matrix rows up and down. - /// - /// From GLM_GTX_matrix_factorisation extension. - template <length_t C, length_t R, typename T, qualifier Q> - GLM_FUNC_DECL mat<C, R, T, Q> flipud(mat<C, R, T, Q> const& in); - - /// Flips the matrix columns right and left. - /// - /// From GLM_GTX_matrix_factorisation extension. - template <length_t C, length_t R, typename T, qualifier Q> - GLM_FUNC_DECL mat<C, R, T, Q> fliplr(mat<C, R, T, Q> const& in); - - /// Performs QR factorisation of a matrix. - /// Returns 2 matrices, q and r, such that the columns of q are orthonormal and span the same subspace than those of the input matrix, r is an upper triangular matrix, and q*r=in. - /// Given an n-by-m input matrix, q has dimensions min(n,m)-by-m, and r has dimensions n-by-min(n,m). - /// - /// From GLM_GTX_matrix_factorisation extension. - template <length_t C, length_t R, typename T, qualifier Q> - GLM_FUNC_DECL void qr_decompose(mat<C, R, T, Q> const& in, mat<(C < R ? C : R), R, T, Q>& q, mat<C, (C < R ? C : R), T, Q>& r); - - /// Performs RQ factorisation of a matrix. - /// Returns 2 matrices, r and q, such that r is an upper triangular matrix, the rows of q are orthonormal and span the same subspace than those of the input matrix, and r*q=in. - /// Note that in the context of RQ factorisation, the diagonal is seen as starting in the lower-right corner of the matrix, instead of the usual upper-left. - /// Given an n-by-m input matrix, r has dimensions min(n,m)-by-m, and q has dimensions n-by-min(n,m). - /// - /// From GLM_GTX_matrix_factorisation extension. - template <length_t C, length_t R, typename T, qualifier Q> - GLM_FUNC_DECL void rq_decompose(mat<C, R, T, Q> const& in, mat<(C < R ? C : R), R, T, Q>& r, mat<C, (C < R ? C : R), T, Q>& q); - - /// @} -} - -#include "matrix_factorisation.inl" |