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note about origin

Former-commit-id: 9a5d9a2ee1ce661f52946c6214cd35597e54ed24
Alec Jacobson 10 years ago
parent
commit
863245feb5
1 changed files with 1 additions and 0 deletions
  1. 1 0
      include/igl/parula.h

+ 1 - 0
include/igl/parula.h

@@ -52,6 +52,7 @@ namespace igl
     const double min_Z,
     const double max_Z,
     Eigen::PlainObjectBase<DerivedC> & C);
+  // adapted from parula.m
   const Eigen::Matrix<float,256,4> PARULA_COLOR_MAP = 
     (Eigen::Matrix<float,256,4>()<<
       0.2081,0.1663,0.5292,1,