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Roxanne Esguerra


Last seen: mer än 3 år ago |  Active since 2020

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Error using matlab.ui.control.internal.model.AbstractNumericComponent/set.Value (line 111) 'Value' must be a double scalar.
Hi, I'm working on an app and I keep getting the message: Error using matlab.ui.control.internal.model.AbstractNumericComponent/...

mer än 3 år ago | 1 answer | 0

1

answer

Question


How to change the scale of plot axes? How to plot circle using separate x and y equations?
Hi, I need to have this kind of result: (the scaling of the axes, and the graph of the 3rd and 6th subplots) Here is my code:...

mer än 4 år ago | 2 answers | 0

2

answers

Question


Unable to perform assignment because dot indexing is not supported for variables of this type.
Hi this is my code, experiments(1).num = 33; experiments(1).code = 'x'; experiments(1).weights = [200.34 202.45]; experimen...

mer än 4 år ago | 1 answer | 0

1

answer

Question


how to combine strings that are generated inside a function?
Hi, I have this code that must randomly scramble the letters of the string input and return the result as a whole word. However,...

mer än 4 år ago | 1 answer | 0

1

answer

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How to call data from a structure array?
Hi, I need help. I need to get these results [using the calls: experiments, experiments(2), and experiments(1).height]: >> exp...

mer än 4 år ago | 1 answer | 0

1

answer

Question


How to use varargin and varargout?
Hi, my code is function [A varargout] = rectangular(L,W,varargin) A = L*W; n = nargin; if n==3 varargout = L*W*vararg...

mer än 4 år ago | 1 answer | 0

1

answer

Question


How to count and display the number of input?
Hi, I need help with displaying the count of the input given in the error message. Here is my code, function num = posnum; nu...

mer än 4 år ago | 1 answer | 0

1

answer

Question


How to make an if condition where strings are involved?
Hi, so this is my code, alphabet = {'a','b','c','d','e','f','g','h','i','j','k','l','m','n','o','p','q','r','s','t','u','v','w'...

mer än 4 år ago | 3 answers | 0

3

answers

Question


How to generate one random integer
I need to generate one random integer. I tried these codes: X = randi(1) X = rand(1) However, it only gives random numbers ...

mer än 4 år ago | 2 answers | 0

2

answers

Question


what to do when there are same conditions in if and elseif
Here is my code, if denominator==0 disp('Division by 0 is not possible.'); elseif numerator==0 && denominator==0 ...

mer än 4 år ago | 1 answer | 0

1

answer