Lines Matching defs:c1
199 double p, q, D, c1, c2, b1, b2, ro1, ro2, fi1, fi2, tt;
213 c1 = q / 2;
214 c2 = c1;
218 ro1 = sqrt( c1 * c1 - D );
221 fi1 = atan2( b1, c1 );
227 c1 = q / 2 + sqrt( D );
232 ro1 = fabs( c1 );
234 fi1 = CV_PI * (1 - SIGN( c1 )) / 2;
251 c1 = tt - p / (3. * tt);
271 x[i][0] = cos( fi1 / 3. + 2 * CV_PI * (i % 3) / 3. ) * c1 - a2 / 3;
