Cantera  3.1.0a1
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funcs.cpp File Reference

file containing miscellaneous numerical functions. More...

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Detailed Description

file containing miscellaneous numerical functions.

Definition in file funcs.cpp.

Go to the source code of this file.

Namespaces

namespace  Cantera
 Namespace for the Cantera kernel.
 

Functions

double linearInterp (double x, const vector< double > &xpts, const vector< double > &fpts)
 Linearly interpolate a function defined on a discrete grid.
 
double trapezoidal (const Eigen::ArrayXd &f, const Eigen::ArrayXd &x)
 Numerical integration of a function using the trapezoidal rule.
 
double basicSimpson (const Eigen::ArrayXd &f, const Eigen::ArrayXd &x)
 Numerical integration of a function using Simpson's rule.
 
double simpson (const Eigen::ArrayXd &f, const Eigen::ArrayXd &x)
 Numerical integration of a function using Simpson's rule with flexibility of taking odd and even number of points.
 
double numericalQuadrature (const string &method, const Eigen::ArrayXd &f, const Eigen::ArrayXd &x)
 Numerical integration of a function.