VBBV

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524 total contributions since 2017

Programming in MATLAB applied to interdisciplinary engineering fields

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Answered
the error in x
%if true x = 8*cos(120*pi*t).*pulse((t-2)./2)

alrededor de 15 horas ago | 0

Answered
How to remove the brother top and right axes?
plot(1:10) ax = gca box(ax,'off')

3 días ago | 0

Answered
Add title to subplot (a), (b), (c) with already existing titles for parameters.
%f true %rue subplot(221) plot(1:10) xlabel({'hello';' ';'(a)'}) subplot(222) plot(1:10) xlabel({'hello';' ';'(b...

4 días ago | 0

Answered
output table with different variable lengths
%if true % to get phata need to take derivative phata2_Y_diverging = diff(Y_2); phata2_X_diverging = diff(x_b); phata3_Y_...

6 días ago | 0

Answered
How can set the starting point of X-axes while using string in the x-axes?
%if true % if true x_axes={'Case-1','Case-2','Case-3','Case-4'} Y_axes=[4,5,6,7] figure('name','sample','PaperSize',[3....

8 días ago | 0

| accepted

Answered
Plot a graph with linspace
%if tru ylim([0 3])

9 días ago | 0

Answered
Plotting subplots in a for loop
clear all clc %% Rubber Material at different nodes data1 = importdata ('acc_1_rubber.mat'); data2 = importdata ('acc_2_rubb...

12 días ago | 0

| accepted

Answered
Matrix addition hour values to day values
clc clearvars n = 1; beta = rand(8760,1); x = 0; v = 1; F = zeros(365,1); for k = 1:365 while v <= 24*k x = x +...

12 días ago | 0

Answered
Fill a matrix using a for loop
Non_stim(k,m)=Cz_channel(Non_stim_index(n+k)); Use for loop index to store different values

12 días ago | 0

| accepted

Answered
Help to do SURF
Attach your code and show what error you're getting.

23 días ago | 0

Answered
error with bar !!
Did you define _sfx_ as function ?

23 días ago | 0

Answered
how to put multiple results in edit box?
%true set(handles.edit19,'String',sprintf('%f %f %f',num2str(x)) Try this

23 días ago | 0

Answered
Change y-axis values of list of MatLab plots
%true plot(x,y) ax = gca Yourvalues = [] % in this vector set(ax,'yticklabels',Yourvalues) Change it using axis han...

24 días ago | 0

Answered
help with integral2
%true fun = @(x,y) (2*x+sqrt(6)*y).*2.*x; % use dot polarfun = @(r,theta) fun(r.*cos(theta),r.^2.*cos(2.*theta)); q = ...

25 días ago | 0

Answered
Why the loop is not running?
%rue a =wt{i}; Use curly braces for strings

25 días ago | 0

Answered
How can I edit x label so it doesn't overlap each other?
%true xtickangle(45)

25 días ago | 0

Answered
Setting threshold in my plot
%true ylim([111 150]) Use this after plot command

25 días ago | 1

Answered
How to plot a velocity field
%true x = -4:0.3:4; y = x; [X, Y] = meshgrid(x,y); Vr = -10./sqrt(X.^2 + Y.^2); Vt = 10./sqrt(X.^2 + Y.^2); quiver(X,...

25 días ago | 0

Answered
PDE or Temperature based circle diffusion in Matlab
https://in.mathworks.com/matlabcentral/fileexchange/45952-circle-plotter Try this file exchange link

26 días ago | 0

Answered
How to wite in MATLAB command
%true S = 0:pi/20:5*pi; plot(S,2*S.^2 + 1 + S.^2./(sin(S*pi/180).^2));

26 días ago | 0

Answered
how to sum specific matrix elements?
%true Total=sum(A(A(:,2)<0))

26 días ago | 1

Answered
Correct month values for x-axis
%if xticks(1:12)

26 días ago | 0

Answered
Index exceeds the number of array elements (2).
X has same dimension as that of Nooffailuremodes I.e. 2 and L is 100.

27 días ago | 0

Answered
How to store different size matrices into single matrix?
%true R(:,k) = X;

27 días ago | 0

Question

How can add minimize or maximize button feature in GUI figures or tables ?
I have GUI built in Guide environmen. The GUI has a region where the plot figures and tables can be displayed using pushbutton/s...

27 días ago | 1 answer | 0

1

answer

Answered
How to use a for loop to get previous values to calculate next one
k = 1; x(1) = A+B*(-K*cl^(k-1)); for k=2:4 x(k) = A*x(k-1) + B*(-K*cl^(k-1)); end Use 1 base indexing

27 días ago | 0

Answered
how to extract subvectors of a vector or matrix?
%if true n=100; x=[1 2 3 4 5 6 7 8 9 10]; y=[1 4 9 16 25 36 49 64 81 100]; I = 1 A = zeros(length(x),length(x)); B = z...

28 días ago | 0

Answered
How to make a graph of an equation if part of it is an array?
%i h = 1; t = 1 : h : 100; r = 88 - 3.5*t; f = @(t,N) (r)*N*(1-N/51000000000); y = zeros(length(t),length...

29 días ago | 2

| accepted

Answered
differentiation for a function
syms x y k = x-y^2 diff(k,y)

29 días ago | 0

Answered
How to sum the product between a matrix and 2 vectors
M = 10; N = 10; %ndot = zeros(M,N) nj = zeros(M,1) ni = zeros(N,1) %n = zeros(N,M) for i = 2:N for j = 1:M ...

29 días ago | 0