Lines Matching refs:s
89 double z, s,c,ss,cc,r,u,v,y; in j1() local
97 sincos(y, &s, &c); in j1()
98 ss = -s-c; in j1()
99 cc = s-c; in j1()
102 if ((s*c)>zero) cc = z/ss; in j1()
122 s = one+z*(s01+z*(s02+z*(s03+z*(s04+z*s05)))); in j1()
124 return(x*0.5+r/s); in j1()
145 double z, s,c,ss,cc,u,v; in y1() local
161 sincos(x, &s, &c); in y1()
162 ss = -s-c; in y1()
163 cc = s-c; in y1()
166 if ((s*c)>zero) cc = z/ss; in y1()
274 double z,r,s; in pone() local
284 s = one+z*(q[0]+z*(q[1]+z*(q[2]+z*(q[3]+z*q[4])))); in pone()
285 return one+ r/s; in pone()
371 double s,r,z; in qone() local
381 s = one+z*(q[0]+z*(q[1]+z*(q[2]+z*(q[3]+z*(q[4]+z*q[5]))))); in qone()
382 return (.375 + r/s)/x; in qone()