getting string from gui textbox into dsolve
显示 更早的评论
hello, i'm a beginner so this might be an easy question but i couldn't find an answer yet. how can i get the text written in a textbox in the gui and use it in the dsolve function? like so:
dsolve('Dy=x^2','y(1)=1',x)
x^2 has to be extracted from the textbox. thanks in advance!
回答（1 个）
After reading the strings ('Dy=x^2' , 'y(1)=1' , 'x') you should convert everything into cell array ( mat2cell ).
Now you can call your dsolve (a) where are is cell array: a{1}='Dy=x^2' and so on.
Hope you know how to get string from textbox (with function get)
类别
在 帮助中心 和 File Exchange 中查找有关 Common Operations 的更多信息
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!
Translated by 
