| /programy/C/ix86/signals/sine.c |
|---|
| 0,0 → 1,23 |
| #include <math.h> |
| #include <stdio.h> |
| int main() |
| { |
| FILE *out; |
| const int rate=44100; |
| int pole[1000]; |
| unsigned int n,i; |
| double t; |
| for(n=0;n < 1000;n++){ |
| t = 200.0 * (double) n/ (double)rate; |
| pole[n] = (short) round(1000*sin(2*M_PI*t)); |
| } |
| out=fopen("./output.txt","w"); |
| for(i=0;i < 1000;i++) fprintf(out,"%3d \n",pole[i]); |
| fclose(out); |
| } |