Randy Acheson

MathWorks

Con actividad desde 2017

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I am a developer at MathWorks and I hold a degree in Computer Science.

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Respondida
Appdesigner: Using a app's method from another app
This can be done one of several ways. 1. You can load one app into another app as a variable, and access its methods that w...

alrededor de 7 años hace | 3

| aceptada

Respondida
Error message to install Matlab R2017a
This error message is likely occurring because you've run out of space allotted to you by the administrator of your system. It l...

alrededor de 7 años hace | 0

Respondida
how to ensemble two machine learning models?
You can use the 'fitrensemble' function to ensemble multiple regression trees. You can specify different decision tree templates...

más de 7 años hace | 1

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i used syms so i can find an expresssion for Cn in terms of n, but then i get this error (Conversion to logical from sym is not possible.). i have read online that vpa cancel this so incorporated this (i might be wrong). I'm newbie to matlab sorry.
The issue here is that you are trying to compare a numeric value and a symbolic value in your while loop. While 'approx' and 'en...

más de 7 años hace | 0

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How to plot a surface in cylindrical coordinates
I don't see why this wouldn't work. There's no built-in MATLAB function to do this that I know of, so you would have to write yo...

más de 7 años hace | 0

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Request for suggestion about obtaining map data of mountain from google map and creating a contour plot
I've never used Google Map data in MATLAB, but you might want to take a look at this File Exchange link: <https://www.mathwor...

más de 7 años hace | 0

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Can I put a try-catch in GUI initialization code?
If you are looking to do global error handling, this may be an effective way. There could be some issues with catching errors fr...

más de 7 años hace | 1

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Respondida
Single variable changing in App
There are many examples and tutorials for App Designer available in the MATLAB documentation. Here is a quick video tutorial...

más de 7 años hace | 0

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start matlab from desktop on ubuntu
You can create a desktop launcher for MATLAB by using the 'matlab-support' Ubuntu package. Here are instructions on how to do th...

más de 7 años hace | 2

| aceptada

Respondida
Legend symbol in errorbar figure
Starting in 2014b, the implementation of the 'legend' function was changed, and this is what is causing the new behavior. There ...

más de 7 años hace | 2

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Respondida
How to have a function constantly execute in a Matlab Guide GUI?
You can have a callback called regularly during the duration of a program by using the 'timer' object. Create a timer in the Ope...

casi 8 años hace | 1