Lines Matching defs:cf
291 const coeff& cf = *ct;
295 if (ct - co.begin() > 0 || cf.s < 0) {
296 printf("%c", cf.s < 0 ? '-' : '+');
301 if (abs(cf.s) > 1) {
302 printf("%d * ", abs(cf.s));
310 if (cf.n[x] == 0) {
314 for (int y = 0 ; y < cf.n[x]; ++y) {
324 if (cf.n[y] == 0) {
327 if (x == y && cf.n[y] == 1) {
331 if (cf.n[z] == 0) {
334 if ((x == z || y == z) && cf.n[z] == 1) {
337 if (x == y && y == z && cf.n[z] == 2) {
