<< laguerre_variance Laguerre Legendre >>

Orthogonal Polynomials >> Orthogonal Polynomials > Laguerre > laguerre_weight

laguerre_weight

Laguerre weight function

Calling Sequence

y=laguerre_weight(x)

Parameters

x :

a matrix of doubles

y :

a matrix of doubles, the weight

Description

Computes the Exponential weight function:

for x positive.

Examples

x=linspace(0,4,1000);
y=laguerre_weight(x);
scf();
plot(x,y)
xtitle("Laguerre weight","x","w(x)")

// Check integral : must be 1.
v=intg(0,10,laguerre_weight)

Authors


Report an issue
<< laguerre_variance Laguerre Legendre >>