Stack Exchange

corey979

Kraków, Polska

http://www.oa.uj.edu.pl/M.Tarnopolski/

PhD in astrophysics at the Jagiellonian University.

Interests: gamma-ray bursts, high-energy astrophysics, AGN, time series analysis, theory of chaos.

Software: mainly Mathematica, a bit of R and Python.

I use Mathematica v12.1.1, but I miss v10.4.

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Top Questions
Top Answers
47
How to sample points randomly below a curve?
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44
Create the source image for this cool animated illusion
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35
How to compare models on the basis of AIC?
stats.stackexchange.com

31
Famous statistical wins and horror stories for teaching purposes
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31
What functions work in which version of Mathematica
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30
Why should I avoid the For loop in Mathematica?
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23
Partitioning a number into consecutive integers
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17
How to get cell boundaries in the image?
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15
What are some useful, undocumented Mathematica functions?
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14
Why doesn't Mathematica return the identity matrix for the 0-th power of a singular square matrix?
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14
Transform sphere to an ellipse in $\mathbb{R}^2$
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13
How to plot $x^2$ over $-5<x<-1\cup1<x<5$
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12
Animated plot required to leave behind trace
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12
How to recover Pauli matrices properties in Mathematica?
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12
Function to create a path made of horizontal and vertical lines between a number of points
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12
Padding list within lists
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12
Area of surface of revolution
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12
How to map and sum a list fast?
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11
Join lists by observing x-value
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11
Solving a discrete equation
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11
Select 2D data in a certain range
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11
Region from points
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11
How to tick the intersection with x axis automatically?
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11
Finding Hofstadter's Q-Sequence very slow
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11
Arc length of a 3D set of points
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11
Fitting to the data points are not proper
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11
How to efficiently compute all the index distances of 1's in a huge list of 0's and 1's?
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11
Volume bounded by two spheres
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10
Need to fit curve to 5 parameters: what's a problem with NonlinearModelFit?
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10
Weird result of fitting a 2D Gauss to data
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