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Jan Simon

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Company/University

University Heidelberg

Personal Profile

Computers assist human, not the other way around.

Questions about FileExchange submissions are welcome. Get my address from the code.

Professional Interests

Motion analysis, physics, orthopedics

356Rank
3Badges
860Score

Jan Simon submitted a Comment to Solution 56299

I get this message as description of my failing solution: "Undefined function 'cody.verifyCode' for input arguments of type 'char'." This is frustratingly unclear.

on 4 Mar 2012

Jan Simon submitted a Comment to Problem 371. Decimal Comparison

It is not getting clear why '12.3456' and 12.3456789 should be accepted as equal.

on 4 Mar 2012

Jan Simon submitted a Comment to Problem 123. Tell me the slope

I'm not able to guess what "horizontal run" and "vertical rise" is. Where does the "next" belong to, to "vertical rise" or to "as a vector"?

on 4 Mar 2012

Jan Simon submitted a Comment to Problem 86. Renaming a field in a structure array

Does "All the data still" mean, that the fields are not re-ordered? A lot of the solutions change the order of the fields.

on 27 Feb 2012

Jan Simon submitted a Comment to Solution 28043

This fails, if the fieldname to be replaced appears as part of another fieldname. Example: S.ab=1; S.a=2; renamefield(S, 'a', 'c')

on 27 Feb 2012

Jan Simon submitted Solution 52300 to Problem 27. Pangrams!

on 26 Feb 2012

Jan Simon submitted a Comment to Solution 52274

When I run the 3rd test locally, the result is accepted. But inside Cody the check fails.

on 26 Feb 2012

Jan Simon submitted a Comment to Solution 52050

This solution accepts arrays, avoids the explicite creation of 1:2^n and calculates the expensive power once only.

on 26 Feb 2012

Jan Simon liked Solution 52050

on 26 Feb 2012

Jan Simon submitted a Comment to Problem 18. Bullseye Matrix

The image processing toolbox is not available!

on 19 Feb 2012

Jan Simon submitted Solution 20362 to Problem 167. Pizza!

on 31 Jan 2012

Jan Simon liked Solution 18971

on 31 Jan 2012

Jan Simon submitted Solution 14525 to Problem 125. Remove DC

on 30 Jan 2012

Jan Simon submitted Solution 14523 to Problem 125. Remove DC

on 30 Jan 2012

Jan Simon submitted Solution 14522 to Problem 125. Remove DC

on 30 Jan 2012

Jan Simon submitted Solution 14521 to Problem 125. Remove DC

on 30 Jan 2012