Lines Matching refs:iroot
195 int total_colors, iroot, i, j;
205 iroot = 1;
207 iroot++;
208 temp = iroot; /* set temp = iroot ** nc */
210 temp *= iroot;
211 } while (temp <= (long) max_colors); /* repeat till iroot exceeds root */
212 iroot--; /* now iroot = floor(root) */
215 if (iroot < 2)
218 /* Initialize to iroot color values for each component */
221 Ncolors[i] = iroot;
222 total_colors *= iroot;