Mehdi Gh

2016 年からアクティブ

Followers: 0 Following: 0

メッセージ

質問

How to obtain the Jacobian matrix (or co-variance matrix) from a multi- or global-search
Using lsqnonlin for non-linear fitting, you can obtain Jacobian matrix in the output: [x,resnorm,residual,exitflag,output,l...

7年弱前 | 1 件の回答 | 0

回答

質問

button callback in GUI _OpeningFcn does not update a guidata variable
Consider the following easy example: function GUI_OpeningFcn(hObject, eventdata, handles, varargin) % This function has ...

7年以上前 | 1 件の回答 | 0

回答

回答済み
Say I have a matrix [2, 7, 8, 11, 10]. If I were to enter the number '11', how do I get matlab to display '4' (ie. the 4th element)
name your matrix first: A = [2, 7, 8, 11, 10]; in your case it is a vector! to get your hand on the 4th element (here the ...

7年以上前 | 1

回答済み
From Spreadsheet error: ?select range from sheet doesn't contain data?
Use xlsread with the following syntax to load your data from spreadsheet: xlsread(filename, sheetnumber, range) e.g., ...

7年以上前 | 0

質問

how to use str2func inside functions that are solved by ODE45
I need to input functions as strings to the odefun that will be solved by ODE45. Problem is that the odefun takes the form of a ...

7年以上前 | 1 件の回答 | 0

回答

質問

Following function works as .m file but does not produce any output as function file
Hello, The following code works prefectly when run as .m file but when I want to use it as a function its output is empty! ...

約8年前 | 2 件の回答 | 0

回答

First Review