Will Reeves
Flexenable Technology Ltd
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MATLAB
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Issue Saving image with text overlay to png
Sorry! I knew I once had the answer to this somewhere... You need to put the line: set(gcf, 'InvertHardCopy', 'off'); immedi...
ungefär 2 månader ago | 0
Issue Saving image with text overlay to png
I have the same problem. My issue is, like the above, the image I'm writing text on top of is mostly black - I need white text....
ungefär 2 månader ago | 0
How to Fix "Warning: Colon operands must be real scalars" Warning
However... I noticed that 2024b has been released. For me, this is no longer an issue.
ungefär ett år ago | 0
How to Fix "Warning: Colon operands must be real scalars" Warning
Ok, not an actual answer, but I'm certain that it's Mathworks' mistake that they have to address (before a "future release" at l...
ungefär ett år ago | 0
How Change App name?
Hi, Renaming the .mlapp file doesn't seem to work "cleanly". It all seems "OK" but, after renaming and opening the new filenam...
mer än ett år ago | 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:...
nästan 3 år ago
Question
Using rgb2ind for colour animated gif
I have a workaround but this is a request for something more elegant. I'd like to write a colour animated gif from a series of ...
mer än 3 år ago | 1 answer | 0
1
answerAlternative to 'findpeaks'
Did anyone actually look at the results from the FileExchange? Most of submissions call the findpeaks function from within the ...
mer än 3 år ago | 2
appending data to scatter(x,y)
I would like to add scatter points to a plot during a loop to visualise the process I'm running. I currently use hold on, and s...
nästan 4 år ago | 0
How to make the marker size in a scatter plot 'to scale' with the axes?
I'd like this functionality too, but I would like the simplicity of being able to pick an "absolute size" drawn in one (or more)...
nästan 4 år ago | 1
delete element from vector
really crude, but if you wanted to remove a row defined by and index, rather than a value, you could do something like this: fu...
nästan 4 år ago | 1
Question
Instrument control through deployed web app
I suspect the answer to this is no but... I'm toying with the idea of deploying web apps to control some of our experments (rat...
ungefär 6 år ago | 0 answers | 0
0
answersVideoReader support for 10-bit h.264 MP4 files
It's the middle of 2019... I personally don't think that VideoReader not supporting 10bit content is an "Acceptable answer". Do...
mer än 6 år ago | 0
Cannot read serial port data with Matlab R2010a
I know this issue dates back from 2011 but I had the same problem yesterday and had to dig up the manual - might save someone el...
mer än 11 år ago | 0
