Answered
Conditional Statements Between Two Arrays
a = 1:100; b = 1:2:100; c = ismember(a,b); % index of values of array a inside of array b d = a(c); % the values inside of a ...

plus d'un an ago | 0

| accepted

Answered
Saving mat file with prefix over loop
Your Edited .mat file does not exist, so you must create it. Check to see if it exists, if it does, append. If it does not, crea...

plus d'un an ago | 0

Answered
Remove consecutive values from vector
a = [1;2;3;7;10;11;12]; x = diff(a); y = vertcat(true,x~=1); % shift index down to grab first number a(y); a = 1 7 ...

plus d'un an ago | 1

| accepted

Answered
How to plot a maximum value on an existing line graph
Please use the code formatting. A=figure x=[t]; y1=[Ethanol]; y2=[X] % Plot frst graph subplot(1,2,1); plot(x,y1); hold...

plus d'un an ago | 2

Answered
How can i get latex symbols in my figure title with the use of variables?
I dont have all of your variables, but I personally like sprintf. I would strcat your title using strcat to bring it all togethe...

plus d'un an ago | 0

| accepted

Answered
how can I FIND column of array part from another large array?
MATLAB has a function for this : ismember doc ismember B=[11 22 33 44 55 66 77 99 12 13 16 17]; A=[11 44 33 22 55 66 77 1...

plus d'un an ago | 0

| accepted

Answered
Colour legend for scatter plot
x = [1:50]; % fake x data y = [1:50]; % fake y data z = [1:50]; % "intensity" scatter(x,y,50,z,'filled'); cb = colorbar; % c...

plus d'un an ago | 3

Answered
Read in Text File as string Array
fileName = '<your full file path here>' % my sample text contains ---> apple, baseball, car, donut, & elephant in single column...

plus d'un an ago | 1

| accepted

Question


Using Java Robot with Multiple Monitors
Hello all, I am using Java Robot to move my mouse, but it is not working across my dual monitor setup. I am using groot to trac...

plus d'un an ago | 0 answers | 0

0

answers

Question


Interfacing with External Windows Application Window
Hello all, I am trying to see if there is a way to grab hold of an external (not MATLAB) window, and execute keyboard command...

plus d'un an ago | 0 answers | 0

0

answers

Answered
Find elements in a matrix
This really isnt code, or even an attempt....but A = randi([10,100],8,20); B = A(A>=30 & A <= 65); % logically index A using y...

plus d'un an ago | 0

Answered
find(vector==value) not working
From the FIND documentation To find a noninteger value, use a tolerance value based on your data. Otherwise, the result is some...

plus d'un an ago | 0

Answered
How to minus two arrays with condition
A = [4 8 14] B = [1 2.5 5 11 17] C = B(3:end) - A % take only the variables from 3 to end of vector A more dynamic approach, ...

plus d'un an ago | 0

| accepted

Answered
how to open old MatLab files with .sfit extension?
https://www.mathworks.com/matlabcentral/answers/272067-how-to-get-my-original-x-y-data-from-saved-sfit#answer_212769 ...

plus d'un an ago | 0

Answered
For loop through multiple folders
For a cleaner approach (depending on your MATLAB version)... MainDirectory = 'C:\Users\OlavK\OneDrive - NTNU\NTNU\SIMA\Conditio...

plus d'un an ago | 0

Answered
For loop through multiple folders
file1={'1_101_1', '1_102_2', '2_103_1', '2_104_2', '3_105_1', '3_106_2', '4_107_1', '4_108_2', '5_109_1', '5_110_2', '5_201_1', ...

plus d'un an ago | 0

Answered
Creating values to a matrix with "if" statement
filename1= 'myfile.csv' [d1,tex]= xlsread(filename1); b = d1(:,1); cntr = 1; % for values outside of range since no else stat...

plus d'un an ago | 0

| accepted

Answered
Having multiple individual functions in a matlab script
See here: https://www.mathworks.com/matlabcentral/answers/325839-combining-multiple-functions-within-one-script#answer_28788...

plus d'un an ago | 0

Answered
Need help using fprintf for cell array
Give this a go: shape = struct('circle', [], 'triangle', [], 'square', []); %Print names of created shapes. fields = field...

plus d'un an ago | 0

| accepted

Answered
Graphing a variable function with boundaries problem
Removing the extra " ) " at the end of that line, yields plots and no errors. %Part a) R=287; % Specific gas constant in J/kg....

plus d'un an ago | 1

| accepted

Answered
Cant see the line in my plot
Don't use plot if you are trying to plot each H vs V value. Use Scatter for H=200:100:36000 Height(H) = H; Gc = 398...

plus d'un an ago | 1

| accepted

Answered
help on regexp to extract words between ""
if using R2016b or later aMajorLine = 'var _0x3f86=["\x72\x65\x64","\x67\x72\x65\x65\x6E","\x62\x6C\x75\x65"]'; extractedTex...

plus d'un an ago | 0

Answered
Put label in colorbar
From doc colorbar try a = colorbar; a.Label.String = 'Power (dB)';

plus d'un an ago | 1

Answered
How to code fprintf on multiple lines ?
why are you using strcat instead of sprintf Also, your data would be helpful, but try: fprintf(sprintf("Les données des ...

plus d'un an ago | 0

Question


Sending PuTTY-like command through TCPIP or VISA
Hello all, I am having issues with sending commands to a piece of hardware through MATLAB. I can easily PuTTY into it, and send...

plus d'un an ago | 1 answer | 0

1

answer

Answered
Printing Results out of a for Loop
rows_diff = abs(max(M(i,:)) - min(M(i,:))); This overwrites the value of rows_diff each time. This is ok if you just want to pr...

presque 2 ans ago | 0

| accepted

Answered
How can I force legend not to overlap the graph?
legend(legendNames,'Location','southeastoutside') This will shift the legend outside of the graph. you can try legend(legendNa...

presque 2 ans ago | 1

Question


Interface with Power Supply via VISA TCP/IP Trouble
Hello all, I am trying to connect to a power supply via ethernet, and send SCPI commands to it. I have tried both TCP/IP and ...

presque 2 ans ago | 0 answers | 0

0

answers

Question


Looking to generate an array (grid) of pushbuttons in a figure
Hello All, I am trying to generate a grid of pushbuttons in a figure. I will prompt the user, and get a numeric value of the gr...

environ 2 ans ago | 1 answer | 0

1

answer

Question


How to dynamically update a static text box depending on number of checkboxes selected.
Hello, I am currently trying to update a static text box in a MATLAB GUI I made. I am fairly new to GUIs, and I tried creatin...

plus de 2 ans ago | 1 answer | 0

1

answer