Psi4
Namespaces | Macros | Functions

Solve a 2x2 pseudo-eigenvalue problem. More...

#include <cstdio>
#include <cstdlib>
#include <cmath>
#include "psi4/psi4-dec.h"

Namespaces

 psi
 Rotate a set of vectors around an arbitrary axis Vectors are rows of input matrix.
 

Macros

#define A_MIN   1.0E-10
 

Functions

void psi::solve_2x2_pep (double **H, double S, double *evals, double **evecs)
 

Detailed Description

Solve a 2x2 pseudo-eigenvalue problem.

Macro Definition Documentation

#define A_MIN   1.0E-10