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< title > 0.9.6: GLM_GTX_common< / title >
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< div id = "projectname" > 0.9.6
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< a href = "#func-members" > Functions< / a > < / div >
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< div class = "title" > GLM_GTX_common< div class = "ingroups" > < a class = "el" href = "a00159.html" > GTX Extensions (Experimental)< / a > < / div > < / div > < / div >
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Functions< / h2 > < / td > < / tr >
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< tr class = "memitem:ga74aa7c7462245d83bd5a9edf9c6c2d91" > < td class = "memTemplParams" colspan = "2" > template< typename genType > < / td > < / tr >
< tr class = "memitem:ga74aa7c7462245d83bd5a9edf9c6c2d91" > < td class = "memTemplItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL genType::bool_type  < / td > < td class = "memTemplItemRight" valign = "bottom" > < a class = "el" href = "a00187.html#ga74aa7c7462245d83bd5a9edf9c6c2d91" > isdenormal< / a > (genType const & x)< / td > < / tr >
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< a name = "details" id = "details" > < / a > < h2 class = "groupheader" > Detailed Description< / h2 >
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< p > Provide functions to increase the compatibility with Cg and HLSL languages. < / p >
< p > < < a class = "el" href = "a00014.html" title = "OpenGL Mathematics (glm.g-truc.net) " > glm/gtx/common.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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< td class = "memname" > GLM_FUNC_DECL genType::bool_type glm::isdenormal < / td >
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< td > (< / td >
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< td class = "paramtype" > genType const &   < / td >
< td class = "paramname" > < em > x< / em > < / td > < td > )< / td >
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< p > Returns true if x is a denormalized number Numbers whose absolute value is too small to be represented in the normal format are represented in an alternate, denormalized format. < / p >
< p > This format is less precise but can represent values closer to zero.< / p >
< dl class = "tparams" > < dt > Template Parameters< / dt > < dd >
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< tr > < td class = "paramname" > genType< / td > < td > Floating-point scalar or vector types.< / td > < / tr >
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< dl class = "section see" > < dt > See also< / dt > < dd > < a href = "http://www.opengl.org/sdk/docs/manglsl/xhtml/isnan.xml" > GLSL isnan man page< / a > < / dd >
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< dd >
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< a href = "http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf" > GLSL 4.20.8 specification, section 8.3 Common Functions< / a > < / dd > < / dl >
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