Accept 20 answers given by other contributors
Awarded to Abdulaziz on 20 Jul 2017
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how to control position of a displaied point value in plot
Hi all When displaying a point value in a plot, the value always showed at the right side of the point. Is there any way to ...
10년 초과 전 | 답변 수: 1 | 0
1
답변질문
how to plot using two x axes
Hi everyone, Please I need help. I have two matrices of speeds at different locations. The matrices generated by two different ...
10년 초과 전 | 답변 수: 1 | 0
1
답변질문
How can I insert data info. in plot?
Hello every one, Please I have question I could not figure. I have a plot of two curves and I want to show the improvement ob...
10년 초과 전 | 답변 수: 2 | 0
2
답변질문
input function to enter array elements
Hi guysy, I have different cases I want to calculate and plot. I am wondering if there is anyway to use input function to pr...
거의 11년 전 | 답변 수: 2 | 0
2
답변답변 있음
Problem with integration need help
the code is simplify like next: clear all syms T1 T2 r1 r2 r w m k Tb clc b=(-4*m*w^2*r1^4)/(k*(r2^2-r1^2)); c...
Problem with integration need help
the code is simplify like next: clear all syms T1 T2 r1 r2 r w m k Tb clc b=(-4*m*w^2*r1^4)/(k*(r2^2-r1^2)); c...
거의 11년 전 | 0
질문
Problem with integration need help
Hi guys, The next code is to solve an integration. The code will keep running without show any result. Please, need your hel...
거의 11년 전 | 답변 수: 2 | 0
2
답변질문
issue with sequaring sec of matrix
Dear all Please I need help with an issue of secuaring every sec(Phi)which i need in a part of my code Phi=0:(2*pi)/360...
대략 11년 전 | 답변 수: 1 | 0
1
답변질문
Rotating array with 20 degree
Dare all, I have two equations (2 curves) where i need to rotate the coordinate of one of them with an angle of 20 clockwise...
대략 11년 전 | 답변 수: 1 | 0
1
답변질문
I can not open box in workspace
Dear all I have the next code which I found in curve fitting in matlab. The code displays the *m* and *c* from a file in work...
대략 11년 전 | 답변 수: 1 | 0
1
답변질문
reading element from matrix
Hi guys. please u have three vector matrices where or one matrix with three columns x y n. n is the sample number. example ...
대략 11년 전 | 답변 수: 1 | 0
1
답변질문
plotyy two variables one with two series
Hi All, Please is it possible to use plotyy to plot two variables, temperature and speed, but for the speed coordinate I need ...
대략 11년 전 | 답변 수: 2 | 0
2
답변질문
Use index in anonymous function
Hi guys can i include index in anonymous function for example something like this where T is matrix element. And can i call ...
대략 11년 전 | 답변 수: 1 | 0
1
답변질문
submit a constant to matrices
Hi guys I am wondering how can I define first element of number of matrices as a constant I tried T{1:10}(1)=7; but I got th...
대략 11년 전 | 답변 수: 1 | 0
1
답변질문
ineed help with legendinfo in plotyy
Hi all, Please,I have quesion regarding how to use *legendinfo* in plotyy. the legend has name that changes every loop (Case_...
대략 11년 전 | 답변 수: 0 | 0
0
답변답변 있음
last number is out of matrix range range
I found this X=n1:(n2-n1)/floor(length(x)*1.25):n2 if we put floor into the step we are forcing the step to be integer num...
last number is out of matrix range range
I found this X=n1:(n2-n1)/floor(length(x)*1.25):n2 if we put floor into the step we are forcing the step to be integer num...
대략 11년 전 | 0
질문
last number is out of matrix range range
Hi guys, I need your help with this problem please, n1=492;n2=354;% first and last elements of x X=n1:(n2-n1)/(length(x)*1...
대략 11년 전 | 답변 수: 3 | 0
3
답변답변 있음
Plotyy changes line style every time in for loop
To be more clear I generate the same thing for one y coordinate plot as following plotStyle = {'^b','ok:','or','og','om','...
Plotyy changes line style every time in for loop
To be more clear I generate the same thing for one y coordinate plot as following plotStyle = {'^b','ok:','or','og','om','...
대략 11년 전 | 0
질문
Plotyy changes line style every time in for loop
Hi All Please, I need help with inserting plotyy in for loop and every time the line styel and color will be changed. I have...
대략 11년 전 | 답변 수: 3 | 0
3
답변질문
two lines title with variable
Hi all, I know how to include variables in title, but is there any way to include variable in title of two lines. I tried to ...
대략 11년 전 | 답변 수: 2 | 0
2
답변질문
How to convert Nan to zero
Hi guys; Please I need urgent help I have matrix of experiment data in excel file, this excel matrix has some blank cells The...
대략 11년 전 | 답변 수: 3 | 0
3
답변질문
Pie Chart overlapping Labels
Guys need help pleas, I have some issues with pie chart. 1. The labels are very close to each other 2. the numbers that les...
11년 초과 전 | 답변 수: 0 | 1
0
답변질문
solve 2 equation of 2 unknown
Hi All I have two equations i am trying to solve. I used the next small code but I received an error message. the 2 equat...
11년 초과 전 | 답변 수: 1 | 0
1
답변질문
How to develop a code to measure RPM
Hi Guys I want to measure the average rotational speed RPM of a small turbine. Is there any way to develop a code using Matla...
11년 초과 전 | 답변 수: 1 | 0
1
답변질문
how to plote 3 variable on 2D plot
Hi guys I have two matrices; one for velocity and the other for depth. these two matrices will generate a curve at particular...
11년 초과 전 | 답변 수: 1 | 0
1
답변질문
how to submit an index to matrix
Hi guys; I have a big matrix Mo size of (8*15) i want to but every array in separate matrix. some arrays have zeros elements ...
11년 초과 전 | 답변 수: 1 | 0
1
답변질문
how can i submit the index for previous matrix in for loop
Hi All, Please i need a help with this problem. F_{ii}=F+(M/(B*dt^2))*(u{ii-1}+dt*v{ii-1}+(0.5-B)*dt^2*a{ii-1})+... ...
11년 초과 전 | 답변 수: 0 | 0
0
답변질문
can i give variable different names then call this name
hi guys please I have question in displaying a name in matlab. I am using 5 cases each one has its won properties. after fin...
거의 12년 전 | 답변 수: 3 | 0
3
답변답변 있음
anonymous function does not calculate a numbers
Thank you Walter as usually you always give the best easy to understand answers.
anonymous function does not calculate a numbers
Thank you Walter as usually you always give the best easy to understand answers.
거의 12년 전 | 0
질문
anonymous function does not calculate a numbers
% Hi guys please I need help with an issue I could not figure. >> % This is simplified example of my issue >> for i=1:5...
거의 12년 전 | 답변 수: 2 | 0
2
답변질문
switch function case{name}
Hi folk, Please, is there any way to give a case a name instead of number and then call the case by clicking its name on comma...
대략 12년 전 | 답변 수: 3 | 0
3
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