deadband
#include "scicos_block.h"
#include <math.h>
void deadband(scicos_block *block,int flag)
{/* rpar[0]:upper limit, rpar[1]:lower limit */
if (flag==1){
if (get_phase_simulation()==1||block->ng==0) {
if (*block->inptr[0]>=block->rpar[0]){
block->outptr[0][0]=*block->inptr[0]-block->rpar[0];
}else if (*block->inptr[0]<=block->rpar[1]){
block->outptr[0][0]=*block->inptr[0]-block->rpar[1];
}else {
block->outptr[0][0]=0.0;
}
}else{
if (block->mode[0]==1){
block->outptr[0][0]=*block->inptr[0]-block->rpar[0];
}else if(block->mode[0]==2) {
block->outptr[0][0]=*block->inptr[0]-block->rpar[1];
}else{
block->outptr[0][0]=0.0;
}
}
} else if (flag==9){
block->g[0]=*block->inptr[0]-(block->rpar[0]);
block->g[1]=*block->inptr[0]-(block->rpar[1]);
if (get_phase_simulation()==1) {
if (block->g[0]>=0){
block->mode[0]=1;
}else if (block->g[1]<=0){
block->mode[0]=2;
}else {
block->mode[0]=3;
}
}
}
}