Computational routine
eng
ramp
#include "scicos_block.h"
#include <math.h>
void ramp(scicos_block *block,int flag)
{double dt;
if (flag==1){
dt=get_scicos_time()-block->rpar[1];
if (get_phase_simulation()==1) {
if(dt>0) {
block->outptr[0][0]=block->rpar[2]+block->rpar[0]*dt;
}else{
block->outptr[0][0]=block->rpar[2];
}
}else{
if(block->mode[0]==1) {
block->outptr[0][0]=block->rpar[2]+block->rpar[0]*dt;
}else {
block->outptr[0][0]=block->rpar[2];
}
}
} else if (flag==9){
block->g[0]=get_scicos_time()-(block->rpar[1]);
if (get_phase_simulation()==1) {
if (block->g[0]>=0){
block->mode[0]=1;
}else{
block->mode[0]=2;
}
}
}
}