doc/api/a00095_source.html

 #pragma once
 #include "../detail/type_mat2x3.hpp"

 namespace glm
 {

     typedef mat<2, 3, double, lowp>     lowp_dmat2x3;

     typedef mat<2, 3, double, mediump>  mediump_dmat2x3;

     typedef mat<2, 3, double, highp>    highp_dmat2x3;

 }//namespace glm
glm::highp_dmat2x3
mat< 2, 3, double, highp > highp_dmat2x3
2 columns of 3 components matrix of double-precision floating-point numbers using medium precision ar...
Definition: matrix_double2x3_precision.hpp:28

glm::mediump_dmat2x3
mat< 2, 3, double, mediump > mediump_dmat2x3
2 columns of 3 components matrix of double-precision floating-point numbers using medium precision ar...
Definition: matrix_double2x3_precision.hpp:22

glm::lowp_dmat2x3
mat< 2, 3, double, lowp > lowp_dmat2x3
2 columns of 3 components matrix of double-precision floating-point numbers using low precision arith...
Definition: matrix_double2x3_precision.hpp:16

glm
Definition: common.hpp:20