3,357 reputation
1235
bio website astro.uni-koeln.de/staff/…
location Cologne, Germany
age 44
visits member for 2 years, 6 months
seen 4 hours ago

Astronomer, interested in star formation, interstellar medium, astrochemistry, doing numerical modelling


Dec
20
comment Do you know of any web-based university course that is entirely Mathematica based?
I gave a course on Mathematica as a tool for astronomy and physics completely done in form of Mathematica notebooks.
Dec
6
comment File-backed lists/variables for handling large data
Holy cow! +1 for the monster effort!
Dec
6
comment Histogram: Bars not stacked, not overlapped, but side by side?
@MockupDungeon There are always more ways to come up with some hand-woven solution :)
Dec
6
revised Histogram: Bars not stacked, not overlapped, but side by side?
added 2753 characters in body
Dec
6
answered Histogram: Bars not stacked, not overlapped, but side by side?
Dec
4
comment Plotting Error Bars on a Log Scale
@AnastasiiaAnishchenko Hmm, I don't get this error. Have you installed the package? Here is the [link]( library.wolfram.com/infocenter/MathSource/6747) . Download the zip file and install it, then retry the Needs command.
Nov
30
comment Plotting Error Bars on a Log Scale
@AnastasiiaAnishchenko Just write Needs["ErrorBarLogPlots`"].
Nov
29
answered Make legend same height as plot
Nov
28
awarded  Good Question
Nov
22
answered Reading in scientific notation from C++ to Mathematica
Nov
7
comment Solve an equation in $\mathbb{R}^+$
@FormlessCloud I updated the answer to show how to get rid of the braces.
Nov
7
revised Solve an equation in $\mathbb{R}^+$
added 183 characters in body
Nov
6
answered Solve an equation in $\mathbb{R}^+$
Nov
6
answered Interpolating a function of two variables
Oct
30
accepted Custom arrow shaft
Oct
23
answered How do I determine astronomical transit times?
Oct
21
awarded  Civic Duty
Oct
19
awarded  Critic
Oct
10
awarded  Citizen Patrol
Oct
5
awarded  Autobiographer