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sydney salvador


Last seen: nästan 2 år ago |  Active since 2020

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Taylor series determining the values and errors
Im writing a script to solve F(x)=exp(x) focused at Xo=3 and f(5) F(x)=sin(x) focused at Xo = 30 degress and f(157) degrees ...

nästan 4 år ago | 1 answer | 0

1

answer

Question


How to Change the first letter of a string to capital case and the rest to lowercase
impropermsg = input('Enter the sentence : \n', 's'); function propermsg = changemsg(impropermsg) propermsg = strcat(upper(impr...

nästan 4 år ago | 3 answers | 0

3

answers

Question


mean, standard deviance, variance simplify the code if possible?
I have a user input table, it allows data to be entered as strain as (X) and stress as (Y), is there a function that can simplif...

mer än 4 år ago | 1 answer | 0

1

answer

Question


peaks of plot in UIAxes appdesigner opening in another window
[sortedX, sortIndex] = sort(x); sortedY = y(sortIndex); sortedXLimit = sortedX(1:160,:); sortedYLimit = s...

mer än 4 år ago | 1 answer | 0

1

answer

Answered
Error using textscan Invalid file identifier Use fopen to generate a valid file identifier in app designer
[sortedX, sortIndex] = sort(x); sortedY = y(sortIndex); sortedXLimit = sortedX(1:160,:); sortedYLimit = s...

mer än 4 år ago | 0

Question


A table variable name subscript must be a character vector
What does my error mean? i am trying to upload a ".xls" file using "add button"and transfer the data into a table and "add bu...

mer än 4 år ago | 1 answer | 0

1

answer

Question


Error using textscan Invalid file identifier Use fopen to generate a valid file identifier in app designer
I use a button to upload my "Data.txt" file and another button to calculate and plot it into UIaxes but im having error in "fid=...

mer än 4 år ago | 2 answers | 0

2

answers

Question


how to Make a button upload a .txt file and another button to read the file and plot it in matlab app design?
Do you have any tips in making my buttons work, i did the code in normal matlab and it works but i dont know how to translate it...

mer än 4 år ago | 1 answer | 0

1

answer

Question


Dimensions of matrices being concatenated are not consistent.
fid=fopen('Data2.txt'); %will read notepad data s=textscan(fid,'%f %f','headerlines',2); %variable "s" will show and plot da...

mer än 4 år ago | 1 answer | 0

1

answer