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Label 0 in a semilog plot
You can fake the tick labels, but setting the TickLabels property, but another way to do this is to use 2 axes. I like doing thi...

10 meses hace | 1

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I can't read UIAxis Exponent value
This actually isn't quite the bug you've identified, although I'm surprised by the behavior: The (automatically calculated, not...

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MATLAB Programming Techniques Course quiz problem
You've marked the second and third lines as being 8e4 and 8e5 bytes, but this is incorrect. Hint: how many elements are in a ...

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Plot a for-loop with if-statements inside
You're not seeing anything because you're plotting 1001 lines, each of which has only one point. You can fix this by plotting th...

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Command window into m-file
Are you looking for something like diary?

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Plotting 3 dimensional plot using two vectors and a matrix, and also creating a fit - image processing
The plotting question is pretty easy, you just need to arrange your xT and yExp values so that they correspond to the shape of p...

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Fit UIAxes to image dimensions automatically
How about adding the line: axis(app.ImageAxes, 'tight'); in the LoadimageButtonPushed method after the imshow line? Also n...

10 meses hace | 1

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How to extract data points from a plot
To interactively select points to export data to the workspace, there are a couple of options - using datatips is great for sing...

10 meses hace | 0

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Why does ycolor also color the xaxis?
With plotyy, you can use the output arguments to get access to the 'right' axes. Setting the property on gca would just affect t...

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Unable to set ticks on a colorbar
If you want your color to range from 1002 to 1018: caxis([1002 1018]) % or set(gca,'CLim',[1002 1018]) This will let you la...

11 meses hace | 0

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How to prevent contour plot from setting axis limits?
contour doesn't reset the limits, perhaps you didn't set hold to on? or didn't specify x and y for your contour? If you're still...

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MATLAB: combine two cell arrays of string at a specific position
If I understand the question correctly, you can just specify the indices where you want your strings to go. A={'Moose';'Goos...

11 meses hace | 0

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Autoregressive model for EEG feature extaction
ARfit is a collection of tools for AR models: https://www.mathworks.com/matlabcentral/fileexchange/174-arfit SIFT is a set of E...

11 meses hace | 0

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Make Equal tick spacing in a loglog plot
If you want n logarithmically spaced ticks (which would appear linearly spaced on a log plot, you should just set the ticks to b...

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Axis scale on a subplot log graphics
When you want to match the axis limits, a helpful trick is to store the handles to each axes so that you can later query/set the...

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How to find number of pixels (or matrix count) in a group in a given imagesc or data
There are a few functions for finding little regions like this, but if you have the Image Processing Toolbox you might consider ...

12 meses hace | 1

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Receive Error using / Arguments must be numeric, char, or logical when I am using histogram
histogram returns a graphics object, so when you try to divide that by n you'll get an error. If you're looking for the values ...

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problem in sorting an array with "sortrows" command
A good way to sort one array using the order of another is with the second output argument of sort: timeorder=[3.4,7,1,8,5.1,9]...

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A question about adjustment the Histogram2 Properties
For the first bit, you can set the EdgeColor to 'none'. For the second bit, getting 'squares' depends on both the fact that bin...

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How to use a for-end loop to load in 6 xlsx files and plot all the data within them on one plot?
I guess you have two options about how you're going to tell MATLAB about all those xlsx files - either you're going to construct...

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setting the "hold" property for axes
The hold function corresponds to the NextPlot property on the Axes. I realize that's a little confusing - hold has only two st...

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Bar graph grouped with two y axis
bar graphs don't collaborate between sides of a yyaxis very well, but you can fake it by padding with zeros: x = categorical({'...

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Please help, i have the idea of what I'm wanting to find but do not know how to actually code this!
How about something like this: % You might consider readmatrix or readtable instead of load... % But load works for such simpl...

12 meses hace | 1

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Help creating xbar control chart
You specified x as a vector, but controlchart doesn't accept x as a vector. controlchart is going to use means and limits, and i...

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Plot multiple tables from workspace using for loop
If you want to reference the tables as you describe, you'd need them in an array (in C, or in MATLAB): t1=table((1:10)',rand(10...

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Parse error at "t"
When you multiply in MATLAB you need a * symbol r = -10*e-1.8t; should be r = -10*e-1.8*t;

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How to do the check box in GUI app designer ??
You should not use global, roi should probably be a property on your app. But I think to prevent it from being deleted, you nee...

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How can I insert a bunch of 6x6 matrices into a larger 30x30 matrix?
I think you're saying: you have an existing 30x30 matrix and some existing 6x6 matrices, and you want to put the values from one...

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Plotting polarplot with 2 months in each from a 12 month dataset
You didn't say much about what's going wrong, but one thing I noticed is that your hold on statements are in the wrong spot. You...

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Finding the indexes of values of one vector to another Matlab
What you described here is the second output of sort: a = [13.8487, 20.8059, 23.5011, 23.2286, 22.2261]; [sorted_a,com...

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