Searched refs:phi_prime (Results 1 – 2 of 2) sorted by relevance
| /third_party/boost/libs/math/example/daubechies_wavelets/ |
| D | find_best_daubechies_interpolator.cpp | 145 auto phi_prime = boost::math::daubechies_scaling_dyadic_grid<Real, p, 1>(r); in find_best_interpolator() local
157 auto phi_prime_copy = phi_prime; in find_best_interpolator()
208 …dinal_quadratic_b_spline(phi.data(), phi.size(), Real(0), dx, phi_prime.front(), phi_prime.back()); in find_best_interpolator()
223 …:cardinal_cubic_b_spline(phi.data(), phi.size(), Real(0), dx, phi_prime.front(), phi_prime.back()); in find_best_interpolator()
256 auto phi_prime_copy = phi_prime; in find_best_interpolator()
275 auto phi_prime_copy = phi_prime; in find_best_interpolator()
342 auto fotaylor = [&phi, &phi_prime, &r](Real x)->Real in find_best_interpolator()
357 return phi[kk] + eps*phi_prime[kk]; in find_best_interpolator()
361 return phi[kk+1] + eps*phi_prime[kk+1]; in find_best_interpolator()
390 auto phi_prime_copy = phi_prime; in find_best_interpolator()
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| /third_party/boost/boost/math/quadrature/detail/ |
| D | ooura_fourier_integrals_detail.hpp | 89 Real phi_prime = -(expm1_meta + x*exp_meta*eta_prime)/(expm1_meta*expm1_meta); in ooura_sin_node_and_weight() local
114 Real weight = s*phi_prime; in ooura_sin_node_and_weight()
148 Real phi_prime = -(expm1_meta + x*exp_meta*eta_prime)/(expm1_meta*expm1_meta); in ooura_cos_node_and_weight() local
168 Real weight = s*phi_prime; in ooura_cos_node_and_weight()
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