symbollic solving from character string
1 vue (au cours des 30 derniers jours)
Afficher commentaires plus anciens
Hi everyone, I have a string consisting of e.g. 'y = ca / dy' and wish to solve this symbolically for ca and then calculate ca if I have data for y and dy. I know to do this you would normally type
syms y ca dy
and then use solve. But how can I use syms where y, ca and dy come from a cell array e.g.
inputs = {'y','ca','dy'}
ie something like this i would have thought: syms inputs{1} inputs{2} inputs{3}
Thanks for any help you can provide in this
0 commentaires
Réponse acceptée
Azzi Abdelmalek
le 23 Juil 2014
Modifié(e) : Azzi Abdelmalek
le 23 Juil 2014
syms(inputs{1})
%or
syms(inputs{1:2})
%or if you want the entire cell
syms(inputs{:})
Plus de réponses (0)
Voir également
Catégories
En savoir plus sur Conversion Between Symbolic and Numeric dans Help Center et File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!