Lines Matching defs:phi
293 float phi, phi1;
316 for( ti1 = 1, phi = theta_it - halfPi, phi1 = (theta_it + t) * itheta;
317 ti1 < halftn; ti1++, phi += theta_it, phi1 += scale_factor )
319 rv = r0 * _cos( phi );
380 for( ti1 = 0 /*, phi = ti*theta - Pi/2 - t */ ; ti1 < stn; ti1++, ti2 += 5
381 /*phi += stheta */ )
383 /*rv = r*_cos(phi) - r0; */
