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randerss simil


Last seen: etwa 3 Jahre vor |  Aktiv seit 2021

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Mathematical computing

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Beantwortet
Box plot labels not working for hold on
Tab = readtable("Validation.txt"); TABLE=table2array(Tab); Data=TABLE(:,:); X1= [1 2 3]; X2=[4 5 6]; X3=[7 8 9]; hold ...

etwa 3 Jahre vor | 0

Beantwortet
How to extract data from MATLAB code?
%if true A = rand(389,40) iwant = A(105:381,:)

etwa 3 Jahre vor | 1

Beantwortet
Fourier series sawtooth wave
T=input('what is the period'); p=input('how many coefficients'); t=linspace(0,3*T,100); N=10; bp=sin(90)/90 - cos(0); ap...

etwa 3 Jahre vor | 0

Beantwortet
How to correctly use MONTHS function?
Type which months at the command window If you see more than two functions with filenames months then it may be due to cust...

etwa 3 Jahre vor | 0

Beantwortet
How to plot months on x-axis with different length of values on y-axis?
%if true M = {'January' 'February' 'March' 'April' 'May' 'June' 'July' 'August' 'September' 'October' 'November' 'Decembe...

etwa 3 Jahre vor | 0

Beantwortet
average over a certain range of index ?
clear clc A = [1 7 12 20 23 31]; B = [6 11 19 22 30 35]; C = rand(1,35) for i = 1:numel(A) kk(i) = mean(C(A(i):B(i)));...

etwa 3 Jahre vor | 1

Beantwortet
Negative range in range-doppler plot for FMCW radar
%if true [X Y] = meshgrid(-10:10,0:30) Use the range in _meshgrid_ while generating contour plot like above. Changing axis...

etwa 3 Jahre vor | 0

Beantwortet
Plotting in Matlab appdesigner
%if true function GenerateButtonPushed(app,eventData) It's eventdata instead of event

etwa 3 Jahre vor | 0

Beantwortet
Trying to take mean of group of values and exclude one value, receiving error: Index exceeds the number of array elements (0)
%if true q01=xlsread('Lab2Data.xlsx', 'B6:B41'); Can you Check if the Lab2Data.xlsx has any empty cells between B6:B41?...

etwa 3 Jahre vor | 0

Beantwortet
Global legend for all subplots in a figure placed ON the figure (not outside the figure)?
figure ax1 = subplot(2,1,1); ...% your code .... xlabel('Time [min]','Interpreter','latex') ylabel('Surface temperature [...

etwa 3 Jahre vor | 0

Beantwortet
Fitting data into a required function
%if true m = 2 n = 1.5 Y = m*x.^n; k = polyval(x,Y) First use _polyval_ for the equation and then apply pol...

etwa 3 Jahre vor | 0

Beantwortet
how to make both graphs x and y axis identical?
subplot(211) t = linspace(0,3,1200) stem(1:100:1200,3*cos(t(1:100:1200))) xlim([1 1200]) xticks([0 200 400 600 800 1000 1200...

etwa 3 Jahre vor | 0

Beantwortet
Storing the value of an Array from a For loop with an If statement
tss(i)=t; %records time enter steady state. Use the index to record the time entered

etwa 3 Jahre vor | 0

Beantwortet
Unable to store matrix array in for loop
t = linspace(10^-4,10^12,17) for i = 1:17 m{i} = inv((At * Cd * A) + (t(i) * Ht * H)) * At * Cd * do ; % use cell array ...

etwa 3 Jahre vor | 0

Beantwortet
dsolve code is not running
M2 M3 a1 k K L A Rd Br Pr Nb Nt G Le H Assign values for above variables instead of symbolic variables, As you are using on...

etwa 3 Jahre vor | 0

Beantwortet
plot zero input response
%if true syms y n=0:99; a_1=3; a_2=4; x=(-1/5*y+4/5*y)*(-1).^n+(16/5*y+16/5*y)*(4).^n; fplot(x,[-2,-1]) Use fplot...

etwa 3 Jahre vor | 1

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Beantwortet
Index Exceeds Matrix Dimensions error in For Loop
%if true L = 10; F1 = zeros(1,L) F2 = zeros(1,L) F3 = zeros(1,L) T1(1)=200; T2 = zeros(1,L); T3 = zeros(1,L); T3(3)=40...

etwa 3 Jahre vor | 1

Beantwortet
plotting line parallel to the x-axis instead of the y-axis
%if plot([wl-0.01,0],intt,'b',wl,intt,'b',[wl+0.01,0],intt,'b') Use [] for adding elements and _int_ is standard function...

etwa 3 Jahre vor | 0

Beantwortet
If statement in for loop does not work
%if true x = 0.5; for i=1:6 x = (x)+0.1 if strcmp(num2str(x),'1') disp('yes') end end Try the above

etwa 3 Jahre vor | 0

Beantwortet
How to use eval() command to save the workspace variables in different working directory?
%% pwds - different working directory - D:\matlabfiles\ACTIVITY\Itr 3\Script eval(['save(fullfile(' pwds 'Batch_' num2str(i) '_...

etwa 3 Jahre vor | 0

Beantwortet
Why is the following numerical integration not working?
TMD = integral2(area,0,2,0,2*pi); Alternate way

etwa 3 Jahre vor | 0

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Pizza!
Given a circular pizza with radius _z_ and thickness _a_, return the pizza's volume. [ _z_ is first input argument.] Non-scor...

etwa 3 Jahre vor

Beantwortet
Stress-strain graph
To delete 1st column AluminumW(1:75,1) = []; % to delete 1st column

etwa 3 Jahre vor | 0

Beantwortet
How to convert a matrix into a vector that has each row as an array?
C = {{[a b c d]} {[ e f g h]} {[ i j k l]}}

etwa 3 Jahre vor | 0

Beantwortet
Slope equation for plot of best fit line
Use the function diff and see if the difference values are constants or varying https://in.mathworks.com/help/matlab/ref/diff....

etwa 3 Jahre vor | 0