Question

Delete rows in cell that contain part of string
I have an Nx2 cell (mixes of strings and doubles) that I'm trying to clean up (rawdata). Specifically, I am trying to delete all...

ongeveer 5 jaar ago | 2 answers | 0

Question

Efficiently import text file with irregular struture
I have data like the sample attached. I'd like to efficiently read it in and ultimately have a table with the following columns:...

ongeveer 5 jaar ago | 1 answer | 0

Question

Append to exisintg file column-wise, different number of rows, don't add NaNs
I'm trying to append a table column-wise (with specific column names, so not a matrix) to an existing TXT. The existing file has...

ongeveer 5 jaar ago | 0 answers | 0

Answered
Change upper limit of HSV colormap
This actually is what I was looking for; the above answers are helpful for manipulating the HSV matrix, but this by-passes that ...

meer dan 5 jaar ago | 0

| accepted

Question

Change upper limit of HSV colormap
Is there any way to change the upper limit of the HSV colormap (https://www.mathworks.com/help/matlab/ref/hsv.html), so that the...

meer dan 5 jaar ago | 3 answers | 0

Question

Scatter Plot, Color on Z not differentiated as expected
I have a dataset of ~150k pts, xyz. Range of z is pretty broad, as illustrated below. I'd like a color map of z, not just shades...

meer dan 5 jaar ago | 1 answer | 0

Question

Launch Java app & populate entry fields via Matlab
I have a couple programs I run frequently that all written in Java and are bundled as double-clickable JAR files. The programs e...

meer dan 5 jaar ago | 1 answer | 0

Question

Add number of data points to gscatter() legend
I have a set of data points I am plotting using gscatter(). All the points classified as "Type1" plot as blue circles, "Type2" p...

ongeveer 6 jaar ago | 1 answer | 1

Question

Define bar3() colors with hold on
I am trying to control the colors in a bar3() plot using hold on, but I keep over-riding my previous plot. My code is below....

ongeveer 6 jaar ago | 1 answer | 0

Question

How to use solve() with max()
<</matlabcentral/answers/uploaded_files/106065/Capture.JPG>> Hello, I am trying to solve() the equation pictured for "A" (Ac...

ongeveer 6 jaar ago | 1 answer | 0

Solved

Times 2 - START HERE
Try out this test problem first. Given the variable x as your input, multiply it by two and put the result in y. Examples:...

meer dan 6 jaar ago

Question

3D bar graph with gradient Z values
I'm trying to make a 3D bar graph from a 3-column matix (let's call the columns x-y-z). For any x-y combo, there are multiple z ...

meer dan 6 jaar ago | 1 answer | 0