expm_multiply in MATLAB

5 vues (au cours des 30 derniers jours)
Pranav Gupta
Pranav Gupta le 3 Mai 2019
I wish to calculate exp(At)v for a complex symmetric matrix A and a vector (or bunch of vectors) v.
expm is a great tool, but I am hoping to be faster (and more accurate?) by using something like expm_multiply(A,b), where I directly calculate exp(At)B, rather than computing expm(A) and then multiplying by B. Is there a MATLAB function for this kind of an expm operation?

Connectez-vous pour répondre à cette question.

Réponses (0)

Catégories

En savoir plus sur Mathematics and Optimization dans Help Center et File Exchange

Tags

Produits


Version

R2018b

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by