Skip to main content

Posts

Detect Keyboard Input Matlab

  I have a simple question, although it's harder than it seems; I couldn't find the answer on the interwebs :O I'm writing a script in Matlab. What I want to do is the following: When I press the esc key, I want a helpdialogue to pop up, so my script pauses. (So when I press esc, I want to stop the whole script to run so that the car (which im writing the script for) stops driving) How do I do this? How can I say to Matlab: When I press esc, do this... Thanks for your time guys! EDIT: It's no option to implement something which awaits the keypress. Im writing a script for a driving car. It just has to drive around basically, but when I press esc for example, it should stop driving. So the script just has to run, untill I press the esc key; then the script has to pause. NOTE:- Matlabsolutions.com  provide latest  MatLab Homework Help, MatLab Assignment Help  ,  Finance Assignment Help  for students, engineers and researchers in Multiple Branches like ECE, EEE, CSE, Mecha
Recent posts

How can I make the mean of 3d matrices in a cell in Matlab?

  I have a 1x12 cell in Matlab and each element of this cell has a 3d matrix. I want to make the mean of these 3d matrices, so that I obtain a 3d matrix that has the same dimensions of each one of the 3d matrices of the cell and that is the mean of the 12 3d matrices. How can I do this operation ? I tried to extract each cell and create a 4d matrix so that I could do  mean(fourdmatrix,4)  . However, it seems not possible to create a 4d matrix. Ideed, a code like this:   cell={threedmatrixA, threedmatrixB, ...} fourdmatrix=[]; for i=1:12 fourdmatrix(i)=cell{i}; end does not work. How can I do it ?     NOTE:- Matlabsolutions.com  provide latest  MatLab Homework Help, MatLab Assignment Help  ,  Finance Assignment Help  for students, engineers and researchers in Multiple Branches like ECE, EEE, CSE, Mechanical, Civil with 100% output.Matlab Code for B.E, B.Tech,M.E,M.Tech, Ph.D. Scholars with 100% privacy guaranteed. Get MATLAB projects with source code for your learning and research. On

The input dimension of self-attention

MATLAB currently provides self-attention that can only input one sequence, but how to deal with two-dimensional images, for example, I want to input two-dimensional images composed of two sequences     NOTE:- Matlabsolutions.com  provide latest  MatLab Homework Help, MatLab Assignment Help  ,  Finance Assignment Help  for students, engineers and researchers in Multiple Branches like ECE, EEE, CSE, Mechanical, Civil with 100% output.Matlab Code for B.E, B.Tech,M.E,M.Tech, Ph.D. Scholars with 100% privacy guaranteed. Get MATLAB projects with source code for your learning and research. Hi, If you want to apply self-attention to two-dimensional images composed of two sequences, you can reshape the image into a single sequence and then apply the self-attention mechanism. Here's a general approach to accomplish this in MATLAB: Convert the two-dimensional images into sequences: If your two-dimensional images consist of two sequences, you can reshape each image into a single sequence. For

How can I get rid of the large invisible border of my MATLAB figure without cropping it?

  Hey I have a question that would be super helpful to have an answer to. I am generating many MATLAB images. However, each image, when I copy figure to PPT, seems to have a large invisible box around it, which you can see when you click on the image. I know you can easily crop this out, but I don't want to crop many many images, and have to worry if the cropping is the same size. I want to copy these images into a Word document, and all the extra white space is not favorable. Is there a way to get that invisible box to just "hug" the image, instead of extending out several inches?     NOTE:- Matlabsolutions.com  provide latest  MatLab Homework Help, MatLab Assignment Help  ,  Finance Assignment Help  for students, engineers and researchers in Multiple Branches like ECE, EEE, CSE, Mechanical, Civil with 100% output.Matlab Code for B.E, B.Tech,M.E,M.Tech, Ph.D. Scholars with 100% privacy guaranteed. Get MATLAB projects with source code for your learning and research. Try T

How To Plot Transfer Functions In Matlab?

  How can I plot this state space like the graph I attached by using tf() and step() command? Thank you!   I2/E0=1/(s^3+s^2+3*s+1)         NOTE:- Matlabsolutions.com  provide latest  MatLab Homework Help, MatLab Assignment Help  ,  Finance Assignment Help  for students, engineers and researchers in Multiple Branches like ECE, EEE, CSE, Mechanical, Civil with 100% output.Matlab Code for B.E, B.Tech,M.E,M.Tech, Ph.D. Scholars with 100% privacy guaranteed. Get MATLAB projects with source code for your learning and research. Try these codes below please;   clc; clear; close all; numerator = 1; denominator = [1,1,3,1]; sys = tf(numerator,denominator); yyaxis left SEE COMPLETE ANSWER CLICK THE LINK https://www.matlabsolutions.com/resources/how-to-plot-transfer-functions-in-matlab-.php

How Can Replacing Characters In A String?

  I want to replace characters in a string using loops and if statements. For example if there is a Y in the string, I want to change it to a J. If there is an M in the string I want to change it to a Q.       NOTE:- Matlabsolutions.com  provide latest  MatLab Homework Help, MatLab Assignment Help  ,  Finance Assignment Help  for students, engineers and researchers in Multiple Branches like ECE, EEE, CSE, Mechanical, Civil with 100% output.Matlab Code for B.E, B.Tech,M.E,M.Tech, Ph.D. Scholars with 100% privacy guaranteed. Get MATLAB projects with source code for your learning and research. One example(use  regexprep) : s="Yao Ming"; regexprep(s,{'Y','M'},{'J','Q'})   SEE COMPLETE ANSWER CLICK THE LINK https://www.matlabsolutions.com/resources/how-can-replacing-characters-in-a-string-.php

How to plot multiple graphs in one figure ?

  I have two codes. Each code has four graphs. I want to plot two graphs in one figure. For example: Dead nodes vs Round graph of two should be in one figure. In the same way other graphs also. I tried hold on function but still not getting. How to merge the two codes in order to get the graphs ? Code 1: clc clear all; close all; xm=100; ym=100; x=0; y=0; sink.x=0.5*xm; %location of sink on x-axis sink.y=0.9*ym; %location of sink on y-axis n=100 %nodes P=0.1 ; %probability of cluster heads Eo=0.5; %initial energy ETX=50*0.000000001; %tx energy ERX=50*0.000000001; %rx energy Efs=10*0.000000000001; %free space loss Emp=0.0013*0.000000000001; %multi path loss %Data Aggregation Energy EDA=5*0.000000001; %compression energy a=1; %fraction of energy enhancment of advance nodes rmax=3000 %maximum number of rounds do=sqrt(Efs/Emp); %distance do is measured Et=0; %variable just use below A=0; for i=1:1:n S(i).xd=rand(1,1)*xm; %generates a random no. use to randomly distibut