2.1.16.6.3.5 bessel_i0

Description

Modified Bessel function I0(x)

Syntax

double bessel_i0( double x )

Parameters

x

[input] the argument x of the function

Return

Returns the value of Modified Bessel function I0(x)

Examples

EX1

void bessel_i0_ex1()
{
	double dx[6] = {0.5,1,3,6,8,10};
	double dResults[6];
	for(int ii = 0; ii<6 ; ii++)
	{
		dResults[ii] = bessel_i0(dx[ii]);
		printf("%lf:	%lf\n",dx[ii],dResults[ii]);
	}
}

Remark

See Also

bessel_i1

Header to Include

origin.h

Reference