Gauss Laguerre Integration Nodes and Weights

Version 2.0.4 (5,6 KB) von Lateef Adewale Kareem
Gauss Laguerre method.
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Aktualisiert 30 Jul 2023

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Computes weight and absisca for gauss laguerre method.
To perform integration
f = @(x) x.^2;
% Using 2 nodes
[x, w] = Gaulagwt(2);
I_2nodes = w*f(x)

Zitieren als

Lateef Adewale Kareem (2024). Gauss Laguerre Integration Nodes and Weights (https://www.mathworks.com/matlabcentral/fileexchange/69136-gauss-laguerre-integration-nodes-and-weights), MATLAB Central File Exchange. Abgerufen .

Kompatibilität der MATLAB-Version
Erstellt mit R2018b
Kompatibel mit allen Versionen
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Version Veröffentlicht Versionshinweise
2.0.4

corrected the display in the description
2.0.3

1. the function is modified to make alf an optional argument.
2. the result is modified so that the integration can be computed using w*f(x)
3. an example is added.
1.0.3

change of title for more visibility
1.0.2

modified the description
1.0.1

Changed to matlabs inbuilt gammaln function.
1.0.0