exDOS.c File Reference

#include <math.h>
#include <stdio.h>
#include <stdlib.h>
#include "blaslapack.h"
#include "def.h"
#include "string.h"

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Functions
void	linspace (double a, double b, int num, double *arr)
int	exDOS (double *vals, int n, int npts, double *x, double *y, double *intv)

Function Documentation

int exDOS	(	double *	vals,
		int	n,
		int	npts,
		double *	x,
		double *	y,
		double *	intv
	)

Calculate the exact DOS given eigenvalues

Parameters

[in]	vals	eigenvalues
[in]	n	number of eigenvalues
[in]	npts	number of points for dos curve
[in]	intv	intervals of interests
[out]	x	coordinates for dos plot
[out]	y	y coordinates for dos plot

Note

Both x and y are expected to be preallocated.

Definition at line 22 of file exDOS.c.

References DSCAL(), linspace(), max, min, and PI.

Referenced by main().

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void linspace	(	double	a,
		double	b,
		int	num,
		double *	arr
	)

Definition at line 54 of file vect.c.

Referenced by exDOS(), LanDos(), LanDosG(), lsPol(), main(), and spslicer().

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