... Files . include " dustmie.h " . include <math.h> . include <gsl/gsl_complex.h> . include <gsl/gsl_complex_math.h> . include <gsl/gsl_math.h> . include "bhmie.h" . Include dependency graph for dustmie.c: . ... dust_miecalc (double lambda, double radius, double epsreal, double epsimag, dust_miexsect *res) . ... void dust_miecalc . double . lambda , . ... radius , . ... epsimag , . ... Note that lambda and radius need to be in same units for this to make sense. ...