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Feeds
Count number of true statements in a sequence until false, then check for the next true and repeat
Download this, https://www.mathworks.com/matlabcentral/fileexchange/78008-tools-for-processing-consecutive-repetitions-in-vecto...
4 jours il y a | 0
Graphics argument validation for function in parfor loop
Second, is there any way to retain automatic argument validation for an axis object that plays nicely with parfor, in cases wher...
7 jours il y a | 1
Non-linear data fit with multiple constants
Though your post's title says the fitting problem is nonlinear, it is actually linear when b and d are known, and so has a simpl...
11 jours il y a | 1
Memoize an anonymous function with externally scoped variables
One solution is to rebuild the anonymous function inside the memoized function using a container class: mf=memoize(@subfunc); ...
12 jours il y a | 0
Question
Memoize an anonymous function with externally scoped variables
I am trying to memoize a function that takes an anonymous handle with an externally-scoped parameter as input. The problem is th...
13 jours il y a | 3 réponses | 0
3
réponsesIs there a way to insert a common ylabel to secondary axes in a tiled layout?
t = tiledlayout(2,2); for i = 1:4 f = figure(1); ax = nexttile; yyaxis left x = (1:10); y = rand(1,10)...
17 jours il y a | 0
How does Matlab interact with custom Diffusion models?
From what I've read, simple diffusion U-Nets are well within Matlab's reach. For very advanced models like LDF-VFI, Matlab can d...
18 jours il y a | 0
transfer learn without losing old memoy YoloX
Continual learning is a serious research topic.There are no off-the-shelf tools in Matlab to do it in a sophisticated way. You w...
19 jours il y a | 0
| A accepté
How to flatten an image and find dimensions?
Find the 4 vertices of the outer ellipse (i.e., the end points of the major and minor axes). This can be done manually with draw...
22 jours il y a | 0
help with XYZ data file
This might be what you're looking for: zq=fspecial('gaussian',200,40); Nlevels=5; zRanges=linspace(min(zq(:)) ,max(zq(:))...
26 jours il y a | 0
help with XYZ data file
First question, I would like to be able to plot some of the planes of XY with fixed Z values/range. The terminology "planes of...
26 jours il y a | 0
A soumis
Quadratic minimization with norm constraint
Minimizes convex or non-convex quadratics subject to (in)equality constraint on norm(x)
27 jours il y a | 3 téléchargements |
How to find a rotation vector for use in rotate, if the rotation matrix is rank deficient?
Probably easier to use hgtransform, which allows you to perform the rotation by specifying only the rotation matrix.
28 jours il y a | 0
Find specified number of points on curve with identical chord length (not arc length)
Here's an approach using fminbnd to minimize the attached cost function circleMarch(). t=linspace(0,200,1e4)'; %%% XY=[cosd...
30 jours il y a | 0
| A accepté
How to use custom YOLO models in MATLAB?
If you have the Deep Learning Toolbox, you can use minibatchpredict.
environ un mois il y a | 1
How to remove unwanted double image in plot
It is possible your points are not sorted in ascending order of x.
environ un mois il y a | 0
| A accepté
How can you make multi-line axis labels with TeX not left-justified in R2026a?
Here's an attempt using the idea of separate text boxes that you mentioned. It wasn't too bad, although, it doesn't have the abi...
environ un mois il y a | 0
How can you make multi-line axis labels with TeX not left-justified in R2026a?
xlabel({'normal'; '\textbf{bold}'}, ... 'Interpreter','latex')
environ un mois il y a | 0
How to find a function in the path - securely?
Perhaps as follows? safeWhich('num2cell') safeWhich('varargin') safeWhich('R') safeWhich('p') safeWhich('queryName') ...
environ un mois il y a | 1
| A accepté
Colorbar with background image
You can use this as a template: % Create sample data [X,Y] = meshgrid(linspace(-3,3,200)); A = exp(-(X.^2 + Y.^2)); ...
environ un mois il y a | 0
Only version 2026a appears available for download as a trial. I want version 2025b
If you Contact Sales, you might be able to arrange a trial version of your choice with them directly.
environ un mois il y a | 0
How to use fft on the continuous time signal
Here is the proper way to set up the time and frequency sampling axes: tau = 1*10^-9; % tau %Set up frequency and time sampl...
environ un mois il y a | 0
| A accepté
textscatter example, and behavior, is mysterious
Here's an alternative, whose behavior you might like better: rng("default") n = 11; x = rand(n,1); y = rand(n,1); str = str...
environ un mois il y a | 0
Can you get matlab to add a really small number to a big number and retain precision
Can you get matlab to add a really small number to a big number and retain precision You can, but it is better to just reorgani...
environ un mois il y a | 1
Why is Preallocating arrays important in MATLAB, and how does it improve performance compared to dynamically growing arrays?
When it is acceptable to avoid preallocation Looping backwards is an alternative to pre-allocating. You're not really "avoidin...
environ un mois il y a | 0
Does dicomreadVolume automatically rescale the image?
You should manually apply it.
environ un mois il y a | 0
| A accepté
When plotting 3D graphs in MATLAB, can the x and y axis labels be made flush with the x-y plane, as shown in the figure below?
There are some File Exchange compositions that seem to be able to do it, e.g., https://www.mathworks.com/matlabcentral/fileexch...
environ un mois il y a | 0
| A accepté
How to add a shared ylabel on the right hand-side of a figure, when combining tiledlayout and yyaxis?
One way. t = tiledlayout(4,1); for i = 1:4 nexttile title("Tile"+i) yyaxis left plot(rand(1,10)) ...
environ 2 mois il y a | 1
trainnet function - randomness and repeatability
In addition to random initialization of the Learnables, as mentioned by @Steven Lord, you are using the default Shuffle setting,...
environ 2 mois il y a | 0
Eigendecomposition not fully utilizing all cores on M1 pro, matlab 2025b
Perhaps bundle the jobs together using pageeig?
environ 2 mois il y a | 0
