Lines Matching defs:x2
87 long double hi,lo,x2,x4;
107 x2 = x*x;
109 x4 = x2*x2;
110 RETURNI(((S17*x2 + S15)*x4 + (S13*x2 + S11))*(x2*x*x4*x4) +
111 ((S9*x2 + S7)*x2 + S5)*(x2*x*x2) + S3*(x2*x) + x);
113 dx2 = x2;
115 S21)*x2 + S19)*x2 +
116 S17)*x2 + S15)*x2 + S13)*x2 + S11)*x2 + S9)*x2 + S7)*x2 +
117 S5)* (x2*x*x2) +
118 S3*(x2*x) + x);
