3,439 reputation
1236
bio website astro.uni-koeln.de/staff/…
location Cologne, Germany
age 44
visits member for 2 years, 7 months
seen Aug 20 at 15:05

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


Mar
6
accepted Function with custom Options and modified Options for built-in Symbols
Mar
1
asked Function with custom Options and modified Options for built-in Symbols
Feb
19
awarded  Custodian
Feb
19
reviewed Reviewed How to export/import function values
Feb
15
comment How to make plot with frame and two different scales on the x-axis (CMB power spectrum example)
I think the questions aims at the changing log scale of the bottom x-axis.
Feb
6
answered How can I find the points of B Spline functions for a specific range?
Feb
6
reviewed Satisfactory How to make a pattern to change x^(2/y) to (x^2)^(1/y) for any x and y?
Feb
6
reviewed Satisfactory While-Loop Linear Projection
Feb
6
reviewed Satisfactory How can I recreate Trott's Riemann Surface plot in Mathematica?
Feb
6
reviewed Satisfactory Combining 3 graphics of different coordinate systems
Feb
6
reviewed Satisfactory How to get StreamPlot to draw many hundreds of streamlines?
Feb
6
awarded  Custodian
Feb
6
reviewed Excellent How to partition a list and leave in the last sublist which is of different length?
Feb
6
reviewed Excellent Precision differences
Feb
6
reviewed Excellent How can I set different opacity values for the background of a ListPlot
Feb
6
reviewed Satisfactory Recommended book on random processes to understand new functionality in Mathematica 9?
Feb
5
comment Applying TextRecognize on alpha-numerical table
@belisarius Brilliant! Working like a charm (with some manual tweaking still to do). Is there an easy way to automatically determine the number of table lines in the figure, or do I have to count manually and modify the code accordingly?
Jan
29
awarded  Nice Question
Jan
29
asked Applying TextRecognize on alpha-numerical table
Jan
28
answered How to use Graphics@Rotate@Show@Graphics without “Graphics is not a Graphics primitive or directive.”