Lines Matching defs:PS
183 type PS *dch // power series type
280 func evaln(c rat, U PS, n int) {
296 func printn(U PS, n int) {
310 func eval(c rat, U PS, n int) rat {
327 func Split(U PS) *dch2 {
334 func Add(U, V PS) PS {
359 func Cmul(c rat, U PS) PS {
379 func Sub(U, V PS) PS {
385 func Monmul(U PS, n int) PS {
398 func Xmul(U PS) PS {
424 func Shift(c rat, U PS) PS {
459 func Mul(U, V PS) PS {
481 func Diff(U PS) PS {
504 func Integ(c rat, U PS) PS {
548 func Recip(U PS) PS {
568 func Exp(U PS) PS {
580 func Subst(U, V PS) PS {
601 func MonSubst(U PS, c0 rat, n int) PS {
634 func check(U PS, c rat, count int, str string) {
650 func checka(U PS, a []rat, str string) {