Answered

How to write code in MATLAB?

Your code in the question is not clear to me, nevertheless, my code below can be edited to fulfil your needs. x = 1:10; % array...

How to write code in MATLAB?

Your code in the question is not clear to me, nevertheless, my code below can be edited to fulfil your needs. x = 1:10; % array...

17 days ago | 0

Answered

Working a definite integral

Read this Definite Integrals of Symbolic Expressions, then you can do syms x vpaintegral(1/sqrt(1-x^2)*(x^2+1.1202*x+0.2132),[...

Working a definite integral

Read this Definite Integrals of Symbolic Expressions, then you can do syms x vpaintegral(1/sqrt(1-x^2)*(x^2+1.1202*x+0.2132),[...

2 months ago | 1

| accepted

Question

How to solve a set of symbolic equations for the same variable?

Is there a way to make the following work and solve the following set of symbolic equations for the same variable and save the o...

2 months ago | 1 answer | 0

Question

MeshDensity: How to exactly set the number of evaluation points of fplot?

In the documentation, it is said under 'MeshDensity' option of 'fplot': "Number of evaluation points, specified as a number. T...

2 months ago | 1 answer | 0

Question

'deal' doesn't distribute the elements of a calculated array out of cellfun

For the following syms syma symb eqns = [... syma*exp(symb)== 1,... syma*exp(symb*1500) == 5,... ]; vars = [s...

3 months ago | 1 answer | 0

Answered

How do I skip items in a legend?

You can simply delete the last undesired entry by the following: % assume you plotted some curves before this line and all of t...

How do I skip items in a legend?

You can simply delete the last undesired entry by the following: % assume you plotted some curves before this line and all of t...

4 months ago | 0

Answered

autorename if saved file already exist

Revisitng this old question, I followed the idea of Jan to come up with this solution of appending the existent file name with a...

autorename if saved file already exist

Revisitng this old question, I followed the idea of Jan to come up with this solution of appending the existent file name with a...

5 months ago | 1

Question

Is it possible to have an inline function inside a cell array to conditionally return an element to be stored?

Consider I have mycondition = true; truestatement = 'yes'; % returned by the inline function when mycondition is true falsest...

6 months ago | 2 answers | 0

Answered

How to selectively save the names and values of some workspace variables to a CSV file?

Thanks to the inspiring answer of @Rik, I found the following solution without the need to use for loop a = 3; b=7; c=5; d=9; ...

How to selectively save the names and values of some workspace variables to a CSV file?

Thanks to the inspiring answer of @Rik, I found the following solution without the need to use for loop a = 3; b=7; c=5; d=9; ...

6 months ago | 0

Question

How to selectively save the names and values of some workspace variables to a CSV file?

Consider the following a = 3; b=7; c=5; d=9; save('test.mat') data = load('test.mat'); toSave = { 'b' ; 'c' }; writece...

6 months ago | 2 answers | 0

Question

Write to an already opened Excel file

The following MATLAB code works well for writing eActiveSheetRange.Value to the range eActiveSheetRange However, I have t...

7 months ago | 1 answer | 0

Question

Live scripts stored in MATLAB Drive are assumed to be located in Temp folder

I have MATLAB R2019a on Win10 and MATLAB Drive Connector. Some live scripts are stored in the local MATLAB Drive folder. Howeve...

1 year ago | 1 answer | 0

Question

Reshaping Nodal Spatial Vectors into 3D Matrices for Countourslice

I have a problem of temperature field across a cubic domain. My nodes locations are stored in 3 column vectors of *x=[x1 x2 ....

6 years ago | 0 answers | 0