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Ivan Abraham


12 total contributions since 2016

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Question


Group K-fold partitioning a dataset
The scikit-learn package in Python has a <http://scikit-learn.org/stable/modules/generated/sklearn.model_selection.GroupKFold.ht...

alrededor de 1 año ago | 0 answers | 1

0

answers

Question


Problem with tick labels when exporting to EPS/PDF on Linux
Hello, I am running Matlab 2016a on Ubuntu 16.04 LTS. I visualized a matrix using the imagesc command, and then changed the x an...

más de 1 año ago | 0 answers | 0

0

answers

Answered
Increasing size of arrows in Nyquist plot
Well this seems like a <http://stackoverflow.com/questions/43740115/increasing-size-of-arrows-in-nyquist-plot/43746811#43746811 ...

más de 2 años ago | 0

| accepted

Question


Increasing size of arrows in Nyquist plot
Does anyone know how to increase the size of the arrows in the Nyquist plot (while keeping the line width and everything else in...

más de 2 años ago | 1 answer | 0

1

answer

Question


Save figure without plotting - Ubuntu specific
Hello, I am running a batch script to `imagesc` some matrices and I want to save the figures without them showing up on the ...

más de 2 años ago | 0 answers | 0

0

answers

Question


Connecting different scatters with line
Let say I have the following: set1=rand(2,10) set2=rand(2,10) scatter(set1(1,:),set1(2,:)) hold on scatter(...

más de 2 años ago | 1 answer | 0

1

answer

Question


Parallel-izing, speeding up simulation
Hello, I am trying to simulate a stochastic equation and empirically determine it's pdf. I have the following code, NN=...

más de 2 años ago | 2 answers | 0

2

answers

Question


Need documentation for hgexport function
After being introduced in R2007 even in R2016 there is very little documentation for the hgexport() function. Many different sou...

casi 3 años ago | 1 answer | 0

1

answer

Question


Avoiding buggy/jerky animation
I have this code here below. It basically rotates a box in 3D. I know I can rotate the camera using |camorbit| but I actually ...

alrededor de 3 años ago | 0 answers | 0

0

answers

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:...

más de 3 años ago

Question


Generalizing algorithm to find all combinations of sums of vectors.
Hello all. I need some help with generalizing an algorithm I wrote. Here is my code: % Define vectorfield g1=[5,0,0]; g...

más de 3 años ago | 1 answer | 0

1

answer

Question


Robust version of convexhulln ?
Here are the definitions I am dealing with. # In all cases the convex hull of a point is the point itself and the convex hul...

más de 3 años ago | 1 answer | 0

1

answer