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Toshiaki Takeuchi

Last seen: 1 day ago |  Active since 2012

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Answered
How to Change the first letter of a string to capital case and the rest to lowercase
Using Pattern https://www.mathworks.com/help/matlab/ref/pattern.html str = "test"; pat = lineBoundary("start")+lettersPattern...

6 months ago | 0

Answered
How to troubleshoot "Warning: Unable to save App Designer app object. Save not supported for matlab.apps.AppBase objects." Issue in App Designer?
The issue was caused by the function handle that included the reference to appbase. sfun = @(x)streamTokens(app,x); This was ...

10 months ago | 1

| accepted

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How to troubleshoot "Warning: Unable to save App Designer app object. Save not supported for matlab.apps.AppBase objects." Issue in App Designer?
I was working on a MATLAB App that saves the app properties to a mat file in UIFigureCloseRequest callback, and loads the saved ...

10 months ago | 1 answer | 0

1

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Answered
Inserting a 1000 separator
Using pattern vec = 123456789; txt = string(vec); pat1 = lookBehindBoundary(digitsPattern); % (?<=\d) pat2 = asManyOfPattern...

1 year ago | 0

Answered
Is there a format in MATLAB to display numbers such that commas are automatically inserted into the display?
Using pattern vec = 123456789; txt = string(vec); pat1 = lookBehindBoundary(digitsPattern); % (?<=\d) pat2 = asManyOfPattern...

1 year ago | 1

Answered
How do I insert the comma marker for thousands into large numbers while printing to file or Command Line in MATLAB 7.7 (R2008b)?
Using pattern vec = 123456789; txt = string(vec); pat1 = lookBehindBoundary(digitsPattern); % (?<=\d) pat2 = asManyOfPattern...

1 year ago | 0

Answered
How do I add commas to numbers using fprintf?
Using pattern vec = 123456789; txt = string(vec); pat1 = lookBehindBoundary(digitsPattern); % (?<=\d) pat2 = asManyOfPattern...

1 year ago | 0

Answered
How do you extract from a website table?
You can use readtable https://www.mathworks.com/help/matlab/ref/readtable.html url = "https://www.mathworks.com/help/matlab/tex...

1 year ago | 0

Answered
Read table data from url
You can use readtable https://www.mathworks.com/help/matlab/ref/readtable.html url = "https://www.mathworks.com/help/matlab/tex...

1 year ago | 0

Answered
How to read a table from an url?
You can use readtable https://www.mathworks.com/help/matlab/ref/readtable.html url = "https://www.mathworks.com/help/matlab/tex...

1 year ago | 0

Answered
How can I change text editor?- VScode
There is an official VS Code extension for MATLAB. https://marketplace.visualstudio.com/items?itemName=MathWorks.language-mat...

1 year ago | 0

Answered
MatGPT error: Error 429 Too Many Requests
This is usually caused because your free trial of OpenAI API account has expired. Please visit this page to review your option...

1 year ago | 3

| accepted

Answered
What happens to my student license when my undergraduate degree ends?
As long as you have access to your college email, you may be in luck to keep using your academic license, depending on the polic...

1 year ago | 1

Answered
How to use Webwrite to call REST APIs successfully, eg OpenAI API
Here is a MATLAB app that provides sample prompts as presets, and you can run chat-generated MATLAB code inside the app. People ...

1 year ago | 1

Answered
Artificial Neural Networks for Beginners - MNIST Dataset: Unable to read file 'myWeights'. No such file or directory. Can anyone help me understand what I should do successfully load weights?
You should remove "load myWeights" from your script. The blog post is like a cooking show, and it is just loading the pre-comput...

9 years ago | 0

Answered
Basic question about Text Analysis/Text Analytics/Text Mining using Matlab
This blog post just went live. You can probably use this as a starting point. <http://blogs.mathworks.com/loren/2015/04/08/can-y...

9 years ago | 0

| accepted

Answered
If I am no longer a student but want to learn MATLAB, what version should I buy?
You can now get a personal use license called <http://www.mathworks.com/products/matlab-home/ MATLAB Home>.

10 years ago | 4