#include "scicos_block4.h" #include <math.h> void mat_sqrt(scicos_block *block,int flag) { double *u; double *y; int nu,mu,i; mu=GetInPortRows(block,1); nu=GetInPortCols(block,1); u=GetRealInPortPtrs(block,1); y=GetRealOutPortPtrs(block,1); for(i=0;i<mu*nu;i++) y[i]=pow(u[i],0.5); }