seno - Bloc de notas

seno
#include
#include
harmless
#include
#include
<analysis.h>
<cvirte.h>
otherwise */
<userint.h>
"seno.h"
/* Needed if linking in external compiler;
static int panelHandle;
static double sin[1000];
static double noise[1000];
static double sum[1000];
int cycle;
double noiseamplitude;
int color;
int i;
int main (int argc, char *argv[])
{
if (InitCVIRTE (0, argv, 0) == 0)
/* Needed if linking in external
compiler; harmless otherwise */
return -1;
/* out of memory */
if ((panelHandle = LoadPanel (0, "seno.uir", PANEL)) < 0)
return -1;
DisplayPanel (panelHandle);
RunUserInterface ();
return 0;
}
int CVICALLBACK Quit (int panel, int control, int event,
void *callbackData, int eventData1, int eventData2)
{
switch (event) {
case EVENT_COMMIT:
QuitUserInterface (0);
break;
}
return 0;
}
int CVICALLBACK Clear (int panel, int control, int event,
void *callbackData, int eventData1, int eventData2)
{
switch (event) {
case EVENT_COMMIT:
DeleteGraphPlot (panelHandle, PANEL_GRAPH, -1,
VAL_IMMEDIATE_DRAW);
break;
}
return 0;
}
int CVICALLBACK AddWaves (int panel, int control, int event,
void *callbackData, int eventData1, int eventData2)
{
switch (event) {
case EVENT_COMMIT:
GetCtrlVal (panelHandle, PANEL_NUMERIC, &cycle);
GetCtrlVal (panelHandle, PANEL_NUMERIC_2,
&noiseamplitude);
GetCtrlVal (panelHandle, PANEL_COLORNUM, &color);
SinePattern (1000, 1.0, 0.0, cycle, sin);
WhiteNoise (1000, noiseamplitude, 1, noise);
for (i=0; i<999; i++)
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seno
sum[i]=sin[i]+noise[i];
PlotY (panelHandle, PANEL_GRAPH, sum, 1000, VAL_DOUBLE, VAL_THIN_LINE,
VAL_EMPTY_SQUARE, VAL_SOLID, 1, color);
break;
}
return 0;
}
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