Submitted
MatPlotLib "Perceptually Uniform" Colormaps
MatPlotLib's default linear lightness colormap VIRIDIS and distinctive line colororder TAB10
2 months ago | 143 downloads |
Submitted
Next Available Filename
Return the next unused filename, incrementing an integer as required.
2 months ago | 7 downloads |
Answered
problem exporting figure to a single channel
plot(rand(7,3)) F = getframe(figure(1)); I = im2gray(F.cdata); imwrite(I,'test.png') size(I) clearvars J = imread('t...
problem exporting figure to a single channel
plot(rand(7,3)) F = getframe(figure(1)); I = im2gray(F.cdata); imwrite(I,'test.png') size(I) clearvars J = imread('t...
3 months ago | 0
Answered
How to find and utilize a "built-in method % static method or namespace function"
Yes, your interpretation is correct. The output: tifflib is a built-in method % static method or namespace function means tha...
How to find and utilize a "built-in method % static method or namespace function"
Yes, your interpretation is correct. The output: tifflib is a built-in method % static method or namespace function means tha...
3 months ago | 0
| accepted
Answered
Error Saving Fig with complicated filename
"is there a reason why a matlab figure won't save when the filepath is like this" Yes, because colons are not valid in MS Windo...
Error Saving Fig with complicated filename
"is there a reason why a matlab figure won't save when the filepath is like this" Yes, because colons are not valid in MS Windo...
3 months ago | 1
| accepted
Answered
Extracting from cell arrays using a nested loop
The issue is that subData{c} is being overwritten on each iteration of k, whereas you need to index into both dimensions (c and ...
Extracting from cell arrays using a nested loop
The issue is that subData{c} is being overwritten on each iteration of k, whereas you need to index into both dimensions (c and ...
3 months ago | 0
| accepted
Submitted
Number to Scientific Prefix
Convert a numeric value to SI-prefixed text (aka engineering / metric prefix). Bonus: binary prefixes!
3 months ago | 1 download |
Submitted
Scientific Prefix to Number
Convert SI-prefixed text (aka engineering / metric prefix) into numeric values. Bonus: binary prefixes!
3 months ago | 1 download |
Answered
Question about loading multiple files
"What am I missing?" You are missing the fact that this line FILES= DIR_STR.name defines a comma-separated list: https://ww...
Question about loading multiple files
"What am I missing?" You are missing the fact that this line FILES= DIR_STR.name defines a comma-separated list: https://ww...
3 months ago | 3
| accepted
Answered
fit function - Incorrect number or types of inputs or outputs for function fit.
@Kevin: you do not have FIT from the Curve Fitting Toolbox listed. Check your licenses online: https://www.mathworks.com/help/m...
fit function - Incorrect number or types of inputs or outputs for function fit.
@Kevin: you do not have FIT from the Curve Fitting Toolbox listed. Check your licenses online: https://www.mathworks.com/help/m...
3 months ago | 0
| accepted
Submitted
Number to Words
Convert a numeric to a string with the English name of the number value (GB/IN/US).
3 months ago | 3 downloads |
Submitted
Words to Number
Convert English number name/s written in a string to numeric value/s (GB/IN/US).
3 months ago | 2 downloads |
Answered
I need my code to work/dont know what is going wrong.
Explanation There are a few clear bugs causing your problems. Let me walk through each one. Bug 1: The function is called twic...
I need my code to work/dont know what is going wrong.
Explanation There are a few clear bugs causing your problems. Let me walk through each one. Bug 1: The function is called twic...
3 months ago | 1
| accepted
Answered
Loss of precision in wave equations
This is expected behavior. By default MATLAB uses IEEE 754 double precision. This has finite precision and cannot exactly repre...
Loss of precision in wave equations
This is expected behavior. By default MATLAB uses IEEE 754 double precision. This has finite precision and cannot exactly repre...
3 months ago | 1
| accepted
Answered
Error when using logical indexing to get a value from a table
"Operator '==' is not supported for operands of type 'cell'." Why are you using a cell array to store scalar numeric data? "I ...
Error when using logical indexing to get a value from a table
"Operator '==' is not supported for operands of type 'cell'." Why are you using a cell array to store scalar numeric data? "I ...
3 months ago | 0
| accepted
Answered
Please help me to run this simple code
You're missing the multiplication operator * in several places. Here's the corrected code with the missing * operators added: p...
Please help me to run this simple code
You're missing the multiplication operator * in several places. Here's the corrected code with the missing * operators added: p...
3 months ago | 0
| accepted
Answered
How do I include a header file in MATLAB code?
Simple: write a script and call/run that at the top of your code: https://www.mathworks.com/help/matlab/scripts.html https://w...
How do I include a header file in MATLAB code?
Simple: write a script and call/run that at the top of your code: https://www.mathworks.com/help/matlab/scripts.html https://w...
3 months ago | 0
Answered
Generated "*.m" file could not be real time updated
For performance MATLAB caches executed functions and scripts. To clear that script from the cache call CLEAR: filename = 'a.m';...
Generated "*.m" file could not be real time updated
For performance MATLAB caches executed functions and scripts. To clear that script from the cache call CLEAR: filename = 'a.m';...
3 months ago | 0
| accepted
Submitted
CubeHelix Colormap Generator
Use the cubehelix algorithm to generate colormaps suitable for grayscale conversion
4 months ago | 2 downloads |
Submitted
ColorBrewer: Attractive and Distinctive Colormaps
The complete palette of ColorBrewer colormaps. Simple selection by scheme name and map length.
4 months ago | 172 downloads |
Submitted
CIECAM16
CIECAM16 Color Appearance Model and CAM16 Perceptually Uniform Colorspaces
4 months ago | 3 downloads |
Submitted
CIECAM02
CIECAM02 Color Appearance Model and CAM02 Perceptually Uniform Colorspaces
4 months ago | 4 downloads |
Submitted
Hyphenate
Word hyphenation using Franklin Mark Liang's algorithm (aka Knuth-Liang algorithm). Used in TeX and LaTeX
4 months ago | 2 downloads |
Submitted
Espresso4MATLAB
MATLAB wrappers for Espresso truth table minimizer
4 months ago | 1 download |
Answered
General Blockproc questions that aren't in the documentation
1) The output placement is always deterministic (each block goes back to its original spatial position). The order in which you...
General Blockproc questions that aren't in the documentation
1) The output placement is always deterministic (each block goes back to its original spatial position). The order in which you...
4 months ago | 0
| accepted
Answered
Dealing with Duration format
F = 'AdaptationTestProva.csv'; H = readtable(F, 'Delimiter',',', 'Range','1:2'); T = readtable(F, 'Delimiter',{',',':'}, 'Head...
Dealing with Duration format
F = 'AdaptationTestProva.csv'; H = readtable(F, 'Delimiter',',', 'Range','1:2'); T = readtable(F, 'Delimiter',{',',':'}, 'Head...
4 months ago | 0
| accepted
Answered
Formating strings using named tokens
Given: tokenName.month = '02'; tokenName.day = '20'; tokenName.year = '2020'; expr = '(?<month>\d+)/(?<day>\d+)/(?<year...
Formating strings using named tokens
Given: tokenName.month = '02'; tokenName.day = '20'; tokenName.year = '2020'; expr = '(?<month>\d+)/(?<day>\d+)/(?<year...
4 months ago | 0
Answered
Save variable number in matrix for later iteration
"The problem I'm facing is how to call a variable that contains a value that can change with the current index in the loop. I tr...
Save variable number in matrix for later iteration
"The problem I'm facing is how to call a variable that contains a value that can change with the current index in the loop. I tr...
4 months ago | 0
Submitted
Round to Electronic Component Values
Round numeric array values to IEC 60063 resistor/capacitor values (E-Series of preferred numbers).
4 months ago | 2 downloads |
Answered
functionSignatures.json : specify filepath
I suspect that you have a slight misconception of what code suggestions and completions are capable of. "How can I specify the ...
functionSignatures.json : specify filepath
I suspect that you have a slight misconception of what code suggestions and completions are capable of. "How can I specify the ...
4 months ago | 2