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< div class = "title" > GLM_GTX_matrix_query< div class = "ingroups" > < a class = "el" href = "a00154.html" > GTX Extensions (Experimental)< / a > < / div > < / div > < / div >
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< div class = "contents" >
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< p > Query to evaluate matrix properties.
< a href = "#details" > More...< / a > < / p >
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< table class = "memberdecls" >
< tr class = "heading" > < td colspan = "2" > < h2 class = "groupheader" > < a name = "func-members" > < / a >
Functions< / h2 > < / td > < / tr >
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< tr class = "memitem:gafc1ce12c738b8c5d007179e615609330" > < td class = "memTemplParams" colspan = "2" > template< typename T , precision P, template< typename, precision > class matType> < / td > < / tr >
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< tr class = "memdesc:gafc1ce12c738b8c5d007179e615609330" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Return whether a matrix is an identity matrix. < a href = "a00208.html#gafc1ce12c738b8c5d007179e615609330" > More...< / a > < br / > < / td > < / tr >
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< tr class = "memitem:ga11a8d5cdb36496b85f61e4f5f7f2602c" > < td class = "memTemplParams" colspan = "2" > template< typename T , precision P> < / td > < / tr >
< tr class = "memitem:ga11a8d5cdb36496b85f61e4f5f7f2602c" > < td class = "memTemplItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL bool  < / td > < td class = "memTemplItemRight" valign = "bottom" > < a class = "el" href = "a00208.html#ga11a8d5cdb36496b85f61e4f5f7f2602c" > isNormalized< / a > (tmat2x2< T, P > const & m, T const & epsilon)< / td > < / tr >
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< tr class = "memdesc:ga11a8d5cdb36496b85f61e4f5f7f2602c" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Return whether a matrix is a normalized matrix. < a href = "a00208.html#ga11a8d5cdb36496b85f61e4f5f7f2602c" > More...< / a > < br / > < / td > < / tr >
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< tr class = "memitem:ga351bcc8d485d329b78cfa875e084964d" > < td class = "memTemplItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL bool  < / td > < td class = "memTemplItemRight" valign = "bottom" > < a class = "el" href = "a00208.html#ga351bcc8d485d329b78cfa875e084964d" > isNormalized< / a > (tmat3x3< T, P > const & m, T const & epsilon)< / td > < / tr >
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< tr class = "memdesc:ga351bcc8d485d329b78cfa875e084964d" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Return whether a matrix is a normalized matrix. < a href = "a00208.html#ga351bcc8d485d329b78cfa875e084964d" > More...< / a > < br / > < / td > < / tr >
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< tr class = "memdesc:ga934b673ec0e16d79eca0ca9dbb5d6d8b" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Return whether a matrix is a normalized matrix. < a href = "a00208.html#ga934b673ec0e16d79eca0ca9dbb5d6d8b" > More...< / a > < br / > < / td > < / tr >
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< tr class = "memdesc:ga37e535cbeaea383b8c1247b98875cd4b" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Return whether a matrix a null matrix. < a href = "a00208.html#ga37e535cbeaea383b8c1247b98875cd4b" > More...< / a > < br / > < / td > < / tr >
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< tr class = "memitem:gac67a5c7e029a84b74b02ac9599b8972d" > < td class = "memTemplItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL bool  < / td > < td class = "memTemplItemRight" valign = "bottom" > < a class = "el" href = "a00208.html#gac67a5c7e029a84b74b02ac9599b8972d" > isNull< / a > (tmat3x3< T, P > const & m, T const & epsilon)< / td > < / tr >
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< tr class = "memdesc:gac67a5c7e029a84b74b02ac9599b8972d" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Return whether a matrix a null matrix. < a href = "a00208.html#gac67a5c7e029a84b74b02ac9599b8972d" > More...< / a > < br / > < / td > < / tr >
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< tr class = "memitem:ga326de496972051413c7b44b85fc9cb6e" > < td class = "memTemplItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL bool  < / td > < td class = "memTemplItemRight" valign = "bottom" > < a class = "el" href = "a00208.html#ga326de496972051413c7b44b85fc9cb6e" > isNull< / a > (tmat4x4< T, P > const & m, T const & epsilon)< / td > < / tr >
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< tr class = "memdesc:ga326de496972051413c7b44b85fc9cb6e" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Return whether a matrix is a null matrix. < a href = "a00208.html#ga326de496972051413c7b44b85fc9cb6e" > More...< / a > < br / > < / td > < / tr >
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< tr class = "separator:ga326de496972051413c7b44b85fc9cb6e" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
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< tr class = "memitem:gab2cb5d23df77b4e4e63ad2965acd31b3" > < td class = "memTemplItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL bool  < / td > < td class = "memTemplItemRight" valign = "bottom" > < a class = "el" href = "a00208.html#gab2cb5d23df77b4e4e63ad2965acd31b3" > isOrthogonal< / a > (matType< T, P > const & m, T const & epsilon)< / td > < / tr >
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< tr class = "memdesc:gab2cb5d23df77b4e4e63ad2965acd31b3" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Return whether a matrix is an orthonormalized matrix. < a href = "a00208.html#gab2cb5d23df77b4e4e63ad2965acd31b3" > More...< / a > < br / > < / td > < / tr >
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< tr class = "separator:gab2cb5d23df77b4e4e63ad2965acd31b3" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
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< / table >
< a name = "details" id = "details" > < / a > < h2 class = "groupheader" > Detailed Description< / h2 >
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< p > Query to evaluate matrix properties. < / p >
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< p > < < a class = "el" href = "a00070.html" title = "GLM_GTX_matrix_query " > glm/gtx/matrix_query.hpp< / a > > need to be included to use these functionalities. < / p >
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< h2 class = "groupheader" > Function Documentation< / h2 >
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< a class = "anchor" id = "gafc1ce12c738b8c5d007179e615609330" > < / a >
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< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
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< td class = "memname" > GLM_FUNC_DECL bool glm::isIdentity < / td >
< td > (< / td >
< td class = "paramtype" > matType< T, P > const &   < / td >
< td class = "paramname" > < em > m< / em > , < / td >
< / tr >
< tr >
< td class = "paramkey" > < / td >
< td > < / td >
< td class = "paramtype" > T const &   < / td >
< td class = "paramname" > < em > epsilon< / em >   < / td >
< / tr >
< tr >
< td > < / td >
< td > )< / td >
< td > < / td > < td > < / td >
< / tr >
< / table >
< / div > < div class = "memdoc" >
< p > Return whether a matrix is an identity matrix. < / p >
< p > From GLM_GTX_matrix_query extension. < / p >
< / div >
< / div >
< a class = "anchor" id = "ga11a8d5cdb36496b85f61e4f5f7f2602c" > < / a >
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
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< td class = "memname" > GLM_FUNC_DECL bool glm::isNormalized < / td >
< td > (< / td >
< td class = "paramtype" > tmat2x2< T, P > const &   < / td >
< td class = "paramname" > < em > m< / em > , < / td >
< / tr >
< tr >
< td class = "paramkey" > < / td >
< td > < / td >
< td class = "paramtype" > T const &   < / td >
< td class = "paramname" > < em > epsilon< / em >   < / td >
< / tr >
< tr >
< td > < / td >
< td > )< / td >
< td > < / td > < td > < / td >
< / tr >
< / table >
< / div > < div class = "memdoc" >
< p > Return whether a matrix is a normalized matrix. < / p >
< p > From GLM_GTX_matrix_query extension. < / p >
< / div >
< / div >
< a class = "anchor" id = "ga351bcc8d485d329b78cfa875e084964d" > < / a >
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
< td class = "memname" > GLM_FUNC_DECL bool glm::isNormalized < / td >
< td > (< / td >
< td class = "paramtype" > tmat3x3< T, P > const &   < / td >
< td class = "paramname" > < em > m< / em > , < / td >
< / tr >
< tr >
< td class = "paramkey" > < / td >
< td > < / td >
< td class = "paramtype" > T const &   < / td >
< td class = "paramname" > < em > epsilon< / em >   < / td >
< / tr >
< tr >
< td > < / td >
< td > )< / td >
< td > < / td > < td > < / td >
< / tr >
< / table >
< / div > < div class = "memdoc" >
< p > Return whether a matrix is a normalized matrix. < / p >
< p > From GLM_GTX_matrix_query extension. < / p >
< / div >
< / div >
< a class = "anchor" id = "ga934b673ec0e16d79eca0ca9dbb5d6d8b" > < / a >
< div class = "memitem" >
< div class = "memproto" >
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< tr >
< td class = "memname" > GLM_FUNC_DECL bool glm::isNormalized < / td >
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< td > (< / td >
< td class = "paramtype" > tmat4x4< T, P > const &   < / td >
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< td class = "paramname" > < em > m< / em > , < / td >
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< / tr >
< tr >
< td class = "paramkey" > < / td >
< td > < / td >
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< td class = "paramtype" > T const &   < / td >
< td class = "paramname" > < em > epsilon< / em >   < / td >
< / tr >
< tr >
< td > < / td >
< td > )< / td >
< td > < / td > < td > < / td >
< / tr >
< / table >
< / div > < div class = "memdoc" >
< p > Return whether a matrix is a normalized matrix. < / p >
< p > From GLM_GTX_matrix_query extension. < / p >
< / div >
< / div >
< a class = "anchor" id = "ga37e535cbeaea383b8c1247b98875cd4b" > < / a >
< div class = "memitem" >
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< td class = "memname" > GLM_FUNC_DECL bool glm::isNull < / td >
< td > (< / td >
< td class = "paramtype" > tmat2x2< T, P > const &   < / td >
< td class = "paramname" > < em > m< / em > , < / td >
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< / tr >
< tr >
< td class = "paramkey" > < / td >
< td > < / td >
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< td class = "paramtype" > T const &   < / td >
< td class = "paramname" > < em > epsilon< / em >   < / td >
< / tr >
< tr >
< td > < / td >
< td > )< / td >
< td > < / td > < td > < / td >
< / tr >
< / table >
< / div > < div class = "memdoc" >
< p > Return whether a matrix a null matrix. < / p >
< p > From GLM_GTX_matrix_query extension. < / p >
< / div >
< / div >
< a class = "anchor" id = "gac67a5c7e029a84b74b02ac9599b8972d" > < / a >
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
< td class = "memname" > GLM_FUNC_DECL bool glm::isNull < / td >
< td > (< / td >
< td class = "paramtype" > tmat3x3< T, P > const &   < / td >
< td class = "paramname" > < em > m< / em > , < / td >
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< / tr >
< tr >
< td class = "paramkey" > < / td >
< td > < / td >
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< td class = "paramtype" > T const &   < / td >
< td class = "paramname" > < em > epsilon< / em >   < / td >
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< tr >
< td > < / td >
< td > )< / td >
< td > < / td > < td > < / td >
< / tr >
< / table >
< / div > < div class = "memdoc" >
< p > Return whether a matrix a null matrix. < / p >
< p > From GLM_GTX_matrix_query extension. < / p >
< / div >
< / div >
< a class = "anchor" id = "ga326de496972051413c7b44b85fc9cb6e" > < / a >
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
< td class = "memname" > GLM_FUNC_DECL bool glm::isNull < / td >
< td > (< / td >
< td class = "paramtype" > tmat4x4< T, P > const &   < / td >
< td class = "paramname" > < em > m< / em > , < / td >
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< / tr >
< tr >
< td class = "paramkey" > < / td >
< td > < / td >
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< td class = "paramtype" > T const &   < / td >
< td class = "paramname" > < em > epsilon< / em >   < / td >
< / tr >
< tr >
< td > < / td >
< td > )< / td >
< td > < / td > < td > < / td >
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< p > Return whether a matrix is a null matrix. < / p >
< p > From GLM_GTX_matrix_query extension. < / p >
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< td class = "memname" > GLM_FUNC_DECL bool glm::isOrthogonal < / td >
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< td class = "paramtype" > matType< T, P > const &   < / td >
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< td class = "paramtype" > T const &   < / td >
< td class = "paramname" > < em > epsilon< / em >   < / td >
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< p > Return whether a matrix is an orthonormalized matrix. < / p >
< p > From GLM_GTX_matrix_query extension. < / p >
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