1,853 reputation
421
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location Germany
age
visits member for 2 years, 7 months
seen 8 hours ago

Using Mathematica since version 2.2. Expert in data processing. Now working for TRW Automotive.


10h
comment Grid rows height & SpanFromAbove issue
I just tried this on the Wolfram Cloud and this bug is not present in there (but there seems to be a different issue with the dividers).
2d
comment How to use a custom CDF in a Kolmogorov-Smirnov test
here CDF = cumulative distribution function (not our favorite document format)
Sep
9
comment How to incorporate a matrix in a For loop?
Mathematica is very large system. I recommend you see the documentation for the Table command, specially the syntax with two iterators. Also you need to use braces "{}" not parenthesis "()" to define a matrix. Then see the Flatten and Norm commands.
Aug
30
comment Conceal GUI source code
Take a look at wolfram.com/training/special-event/…
Aug
25
revised Grid rows height & SpanFromAbove issue
additional example
Aug
25
comment Grid rows height & SpanFromAbove issue
I need the same row height for all rows in the first table. For some reason, when I merge two columns this becomes difficult.
Aug
25
comment Grid rows height & SpanFromAbove issue
The first one more closely matches the real (much bigger) table that I am working on.
Aug
25
asked Grid rows height & SpanFromAbove issue
Aug
11
comment Exporting data from Excel into Mathematica using clipboard
Yes it works now. Thank you. I had to add the "Microsoft Forms 2.0 Object Library" but it was not in the list so I had to click "Browse" and select "C:\Windows\System32\FM20.DLL" on my Win7 machine.
Aug
8
comment Exporting data from Excel into Mathematica using clipboard
I think the VBA script is not compatible with Excel 2007. The line "Dim ClipBoard As New DataObject" generates this error: "User-defined type not defined". Any ideas?
Aug
8
comment Exporting data from Excel into Mathematica using clipboard
Great answer, but the link for "More information on how to handle your personal.xlsb" is broken.
Jul
2
awarded  Curious
Mar
7
awarded  Nice Answer
Feb
27
awarded  Nice Question
Jan
26
awarded  Yearling
Jan
17
awarded  Civic Duty
Jan
10
comment Automatically check student answers in tests
I have a prototype for this. It uses a combination of mathematica and a web server. I'll try to find the time to post my detailed setup.
Oct
1
awarded  Popular Question
Sep
25
comment Detecting grid lines in a raster image
@Murta The originals were taken offline. I am traveling right now, but as soon as I get back I'll look into fixing the .torrent file and let you know.
Sep
14
comment Using Refresh to skip expensive computations
Besides the author, I am using it. I don't know who else, but it works beautifully.