Plotting multiple objects on same axis
r = 0.005; x = rand(100,1); y = rand(100,1); th = 0:pi/100:2*pi; for i = 1:1:length(x) a = r*cos(th) + x(i...
meer dan 5 jaar ago | 0
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extract values from a vector for 5 secs every time
Hi Amit Pandrey, if let say you want to get the result of every 2 seconds from Alarm_active. time = [1 2 3 4 5 6 7 8...
meer dan 5 jaar ago | 0
How to extract data from CSV that contains header
Hi, The easiest solution is drag your excel file and drop it in MATLAB command window. Then a data import apps will be pop ou...
meer dan 5 jaar ago | 1
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What this indexing error all about in my matlab program. please help.
indexing must be positive integer, don't allow zero or floating. When i =1, then i-1 =0, then N_matrix((0),j) it cause...
meer dan 5 jaar ago | 0
How can I find all the minimum values in table using a for-loop (which has Ties)?
Month = [01 02 03 04 05 06]'; Price = [99 58 94 58 87 91]'; [minimun,idx]= min(Price); MinMonth=Month(Price==mini...
meer dan 5 jaar ago | 1
Hi, how to adding value to array in existing array ?
Solution is to save the array in .mat file, therefore, for next time to run the script, it will load the mat file, and add new v...
meer dan 5 jaar ago | 1
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Storing vectors in a cluster?
a1=[2]; a2=[29 3]; a3=[3 2]; I will change them to cell array first for indexing, it is always my preference. a(1)=num2...
meer dan 5 jaar ago | 2
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How to show a rigidbodytree model in App Designer axes?
Hi Yi Wan, Yes, it is working with specify the 'Parent', which axes to host the show(). show(robot,'Parent',ax2) [Upd...
meer dan 5 jaar ago | 0
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how can I do this mathmatical operation?
I guess what you want is for i=1:2:(length(a(:,3))-2) b(i)= a(i,3)-a(i+1,3)+(a(i+2,3)-a(i+1,3)) end b(2:2:end...
meer dan 5 jaar ago | 0
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How to change the scale of the x-axis & y-axis?
you may use xlimit() or ylimit() to rescale your plot. <https://www.mathworks.com/help/matlab/ref/xlim.html>
meer dan 5 jaar ago | 0
how to store values in second column of cell array
for i=1:1:length(faceData) faceData{i,2}=ceil(i/5); end Add the code above to the below of your code. Kindl...
meer dan 5 jaar ago | 0
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Error : Indices must either be real positive integers or logicals.
I think your error is from here nodes(iel,:) first you assign zero to nodes with 400 x 8 dimension nodes = zeros(...
meer dan 5 jaar ago | 0
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How to reduce writing using cat command?
Hi, play some trick will do. x{1,1} = [1 1 3; 4 5 6]; x{1,2} = [1 2 3; 5 6 7]; x{1,3} = [1 2 3; 4 5 6]; y1 =[]...
meer dan 5 jaar ago | 0
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How to set ItemsData using external file (App Designer)?
Hi gage benham, *1st Step :* load your mat file. Make all the variable display in your drop menu automatically. filen...
meer dan 5 jaar ago | 1
Grouping Plots within an Axes
Use indexing, Element(i,num_group) = plot(Element1_x, Element1_y); when delete all your elements in group 1, delete...
meer dan 5 jaar ago | 0
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make a loop for plotting diagrams
C = cat(3, XA20120601, XB20120704, XL20110603, XD20140403, XC20130531 , XB20090314, XA20110801, XA20080704, XL20170603, XB20...
meer dan 5 jaar ago | 0
Function Call not working properly
t = linspace(-10,15,26); plot(t, x_general(t)) function [x_out] = x_general(x_in) x_out = zeros(1,length(x_in))...
meer dan 5 jaar ago | 0
Question
Single precision and Double Precision (Looking for explanation why are they different in the "gap" of precision number)
Hi, guys, i'm not sure whether i'm using correct term to ask about it or not. As per my understand, the gap between single p...
meer dan 5 jaar ago | 1 answer | 0
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answerSubmitted
How to Call Python Library Function in MATLAB (Basic)
In this script, it explains how to call python library function in MATLAB.
meer dan 5 jaar ago | 3 downloads |
Transform column data to m x n matrix
Hi The best solution is : Drag your excel and drop it in MATLAB command window. It will pop out a app for you to config...
meer dan 5 jaar ago | 0
How to compile matlab .m to java using Application Complier
You need library compiler (MATLAB Compiler SDK), MATLAB compiler merely allow you compile to exe. file. If you have installed...
meer dan 5 jaar ago | 0
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How to import sensor data in matlab?
Hi The best solution is : Drag your excel and drop it in MATLAB command window. It will pop out a app for you to confi...
meer dan 5 jaar ago | 1
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Inverted pendulum with animation
In your MATLAB command window openExample('simulink_general/penddemoExample')
meer dan 5 jaar ago | 0
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Submitted
Stock Prediction Using ARIMA
Use ARIMA Model to predict real life stock data
meer dan 5 jaar ago | 41 downloads |
Submitted
GDP Prediction Using ARIMA and NAR Neural Network
It is comparing the GDP Prediction using ARIMA (Autoregressive Integrated Moving Average) and NAR (Nonlinear Autoregressive Neur...
meer dan 5 jaar ago | 8 downloads |
How to get statistical summary
A = ["Step" "Step" "Double" "Stop" "Continue"]; B = [ 34 56 23 123 0] [c,~,d] = unique(A); out = [c',accumarray(d,B),coun...
meer dan 5 jaar ago | 0
Subplots with titles in the loop
Try indexing _name_ for each figure. name(bb)
meer dan 5 jaar ago | 0
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