One-dimensional interpolation classes and interpolation types. More...
#include <iostream>
#include <string>
#include <boost/numeric/ublas/vector.hpp>
#include <boost/numeric/ublas/vector_proxy.hpp>
#include <o2scl/search_vec.h>
#include <o2scl/tridiag.h>
Go to the source code of this file.
Classes | |
class | o2scl::interp_base< vec_t, vec2_t > |
Base low-level interpolation class [abstract base]. More... | |
class | o2scl::interp_linear< vec_t, vec2_t > |
Linear interpolation (GSL) More... | |
class | o2scl::interp_cspline< vec_t, vec2_t > |
Cubic spline interpolation (GSL) More... | |
class | o2scl::interp_cspline_peri< vec_t, vec2_t > |
Cubic spline interpolation with periodic boundary conditions (GSL) More... | |
class | o2scl::interp_akima< vec_t, vec2_t > |
Akima spline interpolation (GSL) More... | |
class | o2scl::interp_akima_peri< vec_t, vec2_t > |
Akima spline interpolation with periodic boundary conditions (GSL) More... | |
class | o2scl::interp_steffen< vec_t, vec2_t > |
Steffen's monotonicity-preserving interpolation. More... | |
class | o2scl::interp_monotonic< vec_t, vec2_t > |
Monotonicity-preserving interpolation. More... | |
class | o2scl::interp< vec_t, vec2_t > |
Interpolation class for general vectors. More... | |
class | o2scl::interp_vec< vec_t, vec2_t > |
Interpolation class for pre-specified vector. More... | |
class | o2scl::interp_array< n > |
A specialization of interp for C-style double arrays. More... | |
class | o2scl::interp_array_vec< arr_t > |
A specialization of o2scl::interp_vec for C-style arrays. More... | |
Namespaces | |
o2scl | |
The main O2scl namespace. | |
Enumerations | |
enum | { o2scl::itp_linear =1, o2scl::itp_cspline =2, o2scl::itp_cspline_peri =3, o2scl::itp_akima =4, o2scl::itp_akima_peri =5, o2scl::itp_monotonic =6, o2scl::itp_steffen =7 } |
Interpolation types. More... | |
Functions | |
template<class vec_t , class vec2_t > | |
size_t | o2scl::vector_level_count (double level, size_t n, vec_t &x, vec2_t &y) |
Count level crossings. More... | |
template<class vec_t , class vec2_t > | |
void | o2scl::vector_find_level (double level, size_t n, vec_t &x, vec2_t &y, std::vector< double > &locs) |
Perform inverse linear interpolation. More... | |
template<class vec_t , class vec2_t > | |
double | o2scl::vector_integ_linear (size_t n, vec_t &x, vec2_t &y) |
Compute the integral over y(x) using linear interpolation. More... | |
template<class vec_t , class vec2_t > | |
void | o2scl::vector_invert_enclosed_sum (double sum, size_t n, vec_t &x, vec2_t &y, double &lev, int verbose=0) |
Compute the endpoints which enclose the regions whose integral is equal to sum . More... | |
template<class vec_t , class vec2_t > | |
void | o2scl::vector_region_parint (size_t n, vec_t &x, vec2_t &y, double frac, std::vector< double > &locs, int verbose=0) |
Find the region enclosing a partial integral. | |
template<class vec_t , class vec2_t > | |
void | o2scl::vector_bound_parint (size_t n, vec_t &x, vec2_t &y, double frac, double &low, double &high) |
Find the boundaries of the region enclosing a partial integral. | |
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