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< title > 0.9.9 API documenation: GLM_GTX_matrix_factorisation< / title >
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< a href = "#func-members" > Functions< / a > < / div >
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< div class = "title" > GLM_GTX_matrix_factorisation< div class = "ingroups" > < a class = "el" href = "a00148.html" > Experimental extensions< / a > < / div > < / div > < / div >
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< p > Include < < a class = "el" href = "a00059.html" title = "GLM_GTX_matrix_factorisation " > glm/gtx/matrix_factorisation.hpp< / a > > to use the features of this extension.
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< a href = "#details" > More...< / a > < / p >
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Functions< / h2 > < / td > < / tr >
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< tr class = "memitem:gaf39f4e5f78eb29c1a90277d45b9b3feb" > < td class = "memTemplParams" colspan = "2" > template< length_t C, length_t R, typename T , qualifier Q> < / td > < / tr >
< tr class = "memitem:gaf39f4e5f78eb29c1a90277d45b9b3feb" > < td class = "memTemplItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL mat< C, R, T, Q >   < / td > < td class = "memTemplItemRight" valign = "bottom" > < a class = "el" href = "a00196.html#gaf39f4e5f78eb29c1a90277d45b9b3feb" > fliplr< / a > (mat< C, R, T, Q > const & in)< / td > < / tr >
< tr class = "memdesc:gaf39f4e5f78eb29c1a90277d45b9b3feb" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Flips the matrix columns right and left. < a href = "a00196.html#gaf39f4e5f78eb29c1a90277d45b9b3feb" > More...< / a > < br / > < / td > < / tr >
< tr class = "separator:gaf39f4e5f78eb29c1a90277d45b9b3feb" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
< tr class = "memitem:ga85003371f0ba97380dd25e8905de1870" > < td class = "memTemplParams" colspan = "2" > template< length_t C, length_t R, typename T , qualifier Q> < / td > < / tr >
< tr class = "memitem:ga85003371f0ba97380dd25e8905de1870" > < td class = "memTemplItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL mat< C, R, T, Q >   < / td > < td class = "memTemplItemRight" valign = "bottom" > < a class = "el" href = "a00196.html#ga85003371f0ba97380dd25e8905de1870" > flipud< / a > (mat< C, R, T, Q > const & in)< / td > < / tr >
< tr class = "memdesc:ga85003371f0ba97380dd25e8905de1870" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Flips the matrix rows up and down. < a href = "a00196.html#ga85003371f0ba97380dd25e8905de1870" > More...< / a > < br / > < / td > < / tr >
< tr class = "separator:ga85003371f0ba97380dd25e8905de1870" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
< tr class = "memitem:gac62d7bfc8dc661e616620d70552cd566" > < td class = "memTemplParams" colspan = "2" > template< length_t C, length_t R, typename T , qualifier Q> < / td > < / tr >
< tr class = "memitem:gac62d7bfc8dc661e616620d70552cd566" > < td class = "memTemplItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL void  < / td > < td class = "memTemplItemRight" valign = "bottom" > < a class = "el" href = "a00196.html#gac62d7bfc8dc661e616620d70552cd566" > qr_decompose< / a > (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)< / td > < / tr >
< tr class = "memdesc:gac62d7bfc8dc661e616620d70552cd566" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Performs QR factorisation of a matrix. < a href = "a00196.html#gac62d7bfc8dc661e616620d70552cd566" > More...< / a > < br / > < / td > < / tr >
< tr class = "separator:gac62d7bfc8dc661e616620d70552cd566" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
< tr class = "memitem:ga82874e2ebe891ba35ac21d9993873758" > < td class = "memTemplParams" colspan = "2" > template< length_t C, length_t R, typename T , qualifier Q> < / td > < / tr >
< tr class = "memitem:ga82874e2ebe891ba35ac21d9993873758" > < td class = "memTemplItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL void  < / td > < td class = "memTemplItemRight" valign = "bottom" > < a class = "el" href = "a00196.html#ga82874e2ebe891ba35ac21d9993873758" > rq_decompose< / a > (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)< / td > < / tr >
< tr class = "memdesc:ga82874e2ebe891ba35ac21d9993873758" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Performs RQ factorisation of a matrix. < a href = "a00196.html#ga82874e2ebe891ba35ac21d9993873758" > More...< / a > < br / > < / td > < / tr >
< tr class = "separator:ga82874e2ebe891ba35ac21d9993873758" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
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< a name = "details" id = "details" > < / a > < h2 class = "groupheader" > Detailed Description< / h2 >
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< p > Include < < a class = "el" href = "a00059.html" title = "GLM_GTX_matrix_factorisation " > glm/gtx/matrix_factorisation.hpp< / a > > to use the features of this extension. < / p >
< p > Functions to factor matrices in various forms < / p >
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< h2 class = "groupheader" > Function Documentation< / h2 >
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< td class = "memname" > GLM_FUNC_DECL mat< C, R, T, Q> glm::fliplr < / td >
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< td > (< / td >
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< td class = "paramtype" > mat< C, R, T, Q > const &   < / td >
< td class = "paramname" > < em > in< / em > < / td > < td > )< / td >
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< p > Flips the matrix columns right and left. < / p >
< p > From GLM_GTX_matrix_factorisation extension. < / p >
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< td class = "memname" > GLM_FUNC_DECL mat< C, R, T, Q> glm::flipud < / td >
< td > (< / td >
< td class = "paramtype" > mat< C, R, T, Q > const &   < / td >
< td class = "paramname" > < em > in< / em > < / td > < td > )< / td >
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< p > Flips the matrix rows up and down. < / p >
< p > From GLM_GTX_matrix_factorisation extension. < / p >
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< td class = "memname" > GLM_FUNC_DECL void glm::qr_decompose < / td >
< td > (< / td >
< td class = "paramtype" > mat< C, R, T, Q > const &   < / td >
< td class = "paramname" > < em > in< / em > < / td > < td > )< / td >
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< p > Performs QR factorisation of a matrix. < / p >
< p > 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).< / p >
< p > From GLM_GTX_matrix_factorisation extension. < / p >
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< a class = "anchor" id = "ga82874e2ebe891ba35ac21d9993873758" > < / a >
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< td class = "memname" > GLM_FUNC_DECL void glm::rq_decompose < / td >
< td > (< / td >
< td class = "paramtype" > mat< C, R, T, Q > const &   < / td >
< td class = "paramname" > < em > in< / em > < / td > < td > )< / td >
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< p > Performs RQ factorisation of a matrix. < / p >
< p > 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).< / p >
< p > From GLM_GTX_matrix_factorisation extension. < / p >
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