text: 
  #ifndef CALC_CURVATURES__H
  #define CALC_CURVATURES__H
  
  
  #include "VOL.h"
  
  
  // int CalculateCyrvaturesGaussianAndMeanFromSinglePosition(float*** vol, VOL_INTVECTOR3D* coord, float* out);
  // int ConvertCurvatureGaussianMeanToShapeindexCurvedness(float gaussian, float mean, float* out);
  
  int CalculateCurvaturesHesseLambda(float*** vol, VOL_INTVECTOR3D* coord, float* out);
  int ConvertCurvaturesToSICurvPC(float gaussian, float mean, float* out);
  
  
  #endif 
  
  