diff options
Diffstat (limited to 'src/GeneralizedPolynomial-Uniform/Lagrange-maximum-degree/1d.coeffs/1d.cube.order3.smooth0/coeffs-dx.compute.c')
-rw-r--r-- | src/GeneralizedPolynomial-Uniform/Lagrange-maximum-degree/1d.coeffs/1d.cube.order3.smooth0/coeffs-dx.compute.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/GeneralizedPolynomial-Uniform/Lagrange-maximum-degree/1d.coeffs/1d.cube.order3.smooth0/coeffs-dx.compute.c b/src/GeneralizedPolynomial-Uniform/Lagrange-maximum-degree/1d.coeffs/1d.cube.order3.smooth0/coeffs-dx.compute.c new file mode 100644 index 0000000..1cf3fc6 --- /dev/null +++ b/src/GeneralizedPolynomial-Uniform/Lagrange-maximum-degree/1d.coeffs/1d.cube.order3.smooth0/coeffs-dx.compute.c @@ -0,0 +1,8 @@ +fp t13; +fp t12; + t13 = x*x; + t12 = RATIONAL(-1.0,2.0); + coeffs_dx->coeff_m1 = x+t12*t13+RATIONAL(-1.0,3.0); + coeffs_dx->coeff_0 = t12+RATIONAL(-2.0,1.0)*x+RATIONAL(3.0,2.0)*t13; + coeffs_dx->coeff_p1 = x+RATIONAL(1.0,1.0)+RATIONAL(-3.0,2.0)*t13; + coeffs_dx->coeff_p2 = RATIONAL(1.0,2.0)*t13+RATIONAL(-1.0,6.0); |