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I am taking two excel files with similar x value data and want to plot the y values of one of the plots with different colors based on if the second file reads 0 or 1.
warning off all unzip('Data1.zip') unzip('Data2.zip') data1 = readtable('Data1.csv'); data2 = readtable('Data2.csv'); g...

2 mesi fa | 0

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is it possible to mark significance levels using heatmap?
As far as I know, there is no built-in option to conditionally alter the heatmap data labels, but what you can do is create a he...

2 mesi fa | 2

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readmatrix collapses blanks/NaNs, but I want to keep those empty cells
Use 'EmptyLineRule','read' to keep the lines that are all-NaN. Using only that option, all sample files are read correctly: ful...

2 mesi fa | 0

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How to remove some xticklabels (but still keeping all the xticks)?
x = 1:100; y = exp(-0.1*x); plot(x,y) ax = gca; ax.XTick = 0:10:100; ax.XTickLabels(1:4) = {''};

2 mesi fa | 1

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Suppressing braces and single quotes of a string matrix
C = { ... ['V1 = 1.01' char(8736) '0' char(176) ' pu']; ... ['V2 = 0.92675' char(8736) '-5.7691' char(176) ' pu']; ......

2 mesi fa | 0

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Why does pcolor adds a flat lines during a data gap instead of white space?
load FPDO.mat load E_log.mat load T_.mat T_ = T_lepi; The problem is that T_ and E_log are not monotonic: figure subplot(2...

2 mesi fa | 0

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How to plot the continuous linear graph of y(n) + y(n-1) + ... + y(1)
y = [2 -1 1 2 -1 -2 -1 2 3 -2 1]; plot(0:numel(y)-1,cumsum(y),'.-')

2 mesi fa | 0

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How do I convert a symbolic expression to a string?
Here are a couple of options: syms x % the arbitrary expressions phi_1 = x; phi_2 = x^2; % example plot example = [1:1...

2 mesi fa | 1

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Boxplot divided by color with combined labels
I gather that you want to have the boxes filled as in Alternative 1 and the x-ticks and labels as in Alternative 2. See if usin...

2 mesi fa | 1

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How to put a colorbar between the columns in tiledlayout?
One solution is to use nested tiledlayouts; in this case a 1x2 tiledlayout containing two 3x1 tiledlayouts. figSlices = figure(...

2 mesi fa | 0

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How do I add space between any specific word in string
str = 'double function_name(double name1, float name2, double name3)' newstr = strtrim(strrep(regexprep(str,'([,])',' $1 ')...

2 mesi fa | 0

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Help organizing legend for bar graph
str is a column vector, so use semicolons (instead of commas) to append new elements str = [str;"went to patch 1 and found food...

2 mesi fa | 0

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How to choose 60 unique coordinates ('A') from 600 coordinates('B'), nearest to 60 other coordinates('C')
C = rand(60,2); B = rand(600,2); [~,idx] = min(sum((permute(C,[1 3 2])-permute(B,[3 1 2])).^2,3),[],2); A = B(idx,:); fi...

2 mesi fa | 0

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I am unable to successfully pass data in a multiwindow app. Can someone help me understand where I am going wrong?
See if the attached updated mlapp files work the way you intend and the code makes sense.

2 mesi fa | 0

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Changing the colours in heatmap for specific ranges in values
Here's one way: xvalues = {'0 cm','1 cm','5 cm','10 cm','15 cm','20 cm','24 cm','25.3 cm'}; yvalues = {'30 mm','25 mm','20 mm'...

2 mesi fa | 0

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Use specific variable from index to plot answer of equation
If you want to calculate delta_rfO for all combinations of the specified values of T, Q, and Beta, you can permute (or transpose...

2 mesi fa | 0

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Why do I receive error "Not enough input Argument"? Error in CreatePoints (line 7) plotPoints = linspace(lowValue, highValue, 5);
You need to provide inputs to the function when you run it, i.e., you cannot just click on the green Run button because that doe...

3 mesi fa | 1

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Help with 6.1.1: Array resizing: Removing elements. in Zybook
pendingTasks is passed as input to the RemoveTasks function, so you shouldn't redefine pendingTasks inside the function. That i...

3 mesi fa | 1

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Find index of rows in tables with two conditions doesn't work using &&
Use & to operate on non-scalar arrays: indx = find(T.YPosNanometer == 0 & T.ZPosNanometer == 0)

3 mesi fa | 0

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surface & colormap with "thermometer" map
Seems fine. N = 255; cmap = uint8([N*ones(1,N), N:-1:0; 0:N-1, N:-1:0; 0:N, N*ones(1,N)].'); figure z = peaks(200); surf(...

3 mesi fa | 0

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Multiply different sized arrays by cycling smaller array
Perhaps one of these is what you describe: a = [1,2,3]; b = [4,5,6,7,8]; c = a.'.*b c = a.*b.' c = reshape(c,1,[])

3 mesi fa | 0

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Concatenating multiple struct fields into a single matrix or array but maintaining dimensions
For demonstration, first I create a similar struct, with 3 fields in A.B.C: N = 3; args = [compose('name%02d',1:N); permute(nu...

3 mesi fa | 0

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Receiving Errors with this code
% Define range of PID gains to explore Kp_range = 0:0.1:5; Ki_range = 0:0.1:1; Kd_range = 0:0.1:0.5; % Define setpoint tem...

3 mesi fa | 0

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How to accelerate the running speed of this code?
Here's an approach that may or may not be faster (depending on the size of your array X) and may or may not run (depending on th...

3 mesi fa | 0

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Not able to use imread on images in subfolders
Take the first two outputs from uigetfile (the second output is the location of the selected file), and construct the full path ...

3 mesi fa | 1

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Mean of selected range of a matrix based on a range of values from another matrix
load('data_my.mat') T = table(month,sa,ta,sig); % only sig 27.4 to 27.5 idx = sig >= 27.4 & sig < 27.5; G = groupsummary...

3 mesi fa | 2

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MATLAB Giving "Dot indexing is not supported for variables of this type" Error When Attempting To Use Subs Function
You have a period in the last line where you should have a comma. That is, "y1.z1" should be "y1,z1".

3 mesi fa | 0

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Mean values of matrix elements corresponding to increment of fixed column values
A = [0 1; 3 2; 1 3; 7 4; 2 5; 11 6]; dx = [0.5:2:6.5]; dy = groupsummary(A(:,1),discretize(A(:,2),dx),'mean')

3 mesi fa | 0

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plotting two types of data on one graph
% Initialize data (example setup) data = randi([1 2], 20, 1000); % Replace with your actual data data(rand(20, 1000) < 0.1) = ...

3 mesi fa | 0

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Why the if loop are getting the exact values of the Kf_LMax values not the approximated values in the different phase of the Relative ligand Concentration?
prev_end = PhaseTimes(i - 1); That's the start of the previous phase, not the end of the previous phase. Using the previous ph...

3 mesi fa | 0

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