Rank: 556 based on 260 downloads (last 30 days) and 9 files submitted
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Yvan Lengwiler

E-mail
Company/University
University of Basel
Lat/Long
47.54526519775391, 7.597894191741943

Personal Profile:
Professional Interests:
finance, asset pricing, auction theory, differential equations

 

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Files Posted by Yvan View all
Updated   File Tags Downloads
(last 30 days)
Comments Rating
19 Aug 2014 Screenshot Import PWT Version 8.0 Downloads the 'Penn World Table' from the web and places the information into a Matlab variable. Author: Yvan Lengwiler economics, database, macroeconomics, development 18 0
19 Mar 2014 Screenshot Straightforward COPY and PASTE functions Allows very simple manual exchange with other applications through the clipboard. Author: Yvan Lengwiler data import, data export, clipboard, pick of the week, potw 57 27
  • 5.0
5.0 | 15 ratings
25 Oct 2012 Screenshot getxls GETXLS is a GUI that allows you to easily transfer data from an Excel file into Matlab's workspace. Author: Yvan Lengwiler gui, data import, excel, spreadsheet, com server, editorservices 28 6
  • 4.75
4.8 | 4 ratings
07 Oct 2010 Screenshot lscatter : scatter plot with labels instead of markers Similar to ML's scatter command, but allows you to use separate labels for each point. Author: Yvan Lengwiler scatter, plot, figure, label, marker 64 7
  • 5.0
5.0 | 7 ratings
30 Jun 2010 Screenshot Gini coefficient and the Lorentz curve Computes the Gini coefficient and the Lorentz curve of weighted data. Author: Yvan Lengwiler distribution, inequality, statistics 36 2
Comments and Ratings by Yvan View all
Updated File Comments Rating
18 Mar 2014 Straightforward COPY and PASTE functions Allows very simple manual exchange with other applications through the clipboard. Author: Yvan Lengwiler

Dear Soren. You are right. Thank you for finding this. I will update the file right now.

14 Mar 2014 Global Optimization with MATLAB Demo files from the 2010 webinar "Global Optimization with MATLAB Products" Author: Stuart Kozola

Stuart,
Thank you very much for this tutorial. Very helpful. In particular the way you tweak the ga to make behave like a swarm is nice. Question: is ga an implementation of the differential evolution of Storn and Price (1997)?

10 Mar 2014 Straightforward COPY and PASTE functions Allows very simple manual exchange with other applications through the clipboard. Author: Yvan Lengwiler

Thank you, Jiro, for finding this error. I've just uploaded a corrected version. In addition, it now also supports logical arrays.

20 Feb 2014 Straightforward COPY and PASTE functions Allows very simple manual exchange with other applications through the clipboard. Author: Yvan Lengwiler

Thank you Chang. I should have tested. I've just uploaded a small bugfix.

20 Feb 2014 Straightforward COPY and PASTE functions Allows very simple manual exchange with other applications through the clipboard. Author: Yvan Lengwiler

Great. I've just submitted the revision. Thank you for this improvement.

Comments and Ratings on Yvan's Files View all
Updated File Comment by Comments Rating
21 Oct 2014 Log of factorial of large numbers computes log10 of the factorial Author: Yvan Lengwiler D'Errico, John

For those who don't want to remember the use of gammaln as implemented inside, this adds a few extras too. It is complete, with good help.

21 Oct 2014 Log of factorial of large numbers computes log10 of the factorial Author: Yvan Lengwiler Spaak, Eelke

This allowed me to compute Fisher's exact test for contingency tables for large n. Excellent, thanks a lot!

31 Mar 2014 Straightforward COPY and PASTE functions Allows very simple manual exchange with other applications through the clipboard. Author: Yvan Lengwiler Kyle

18 Mar 2014 Straightforward COPY and PASTE functions Allows very simple manual exchange with other applications through the clipboard. Author: Yvan Lengwiler Lengwiler, Yvan

Dear Soren. You are right. Thank you for finding this. I will update the file right now.

14 Mar 2014 Straightforward COPY and PASTE functions Allows very simple manual exchange with other applications through the clipboard. Author: Yvan Lengwiler Preus, Soren

Excellent tool!

In copy, I believe line 129 should be:

strrep(mat2str(e),'.',dec)

instead of:

strrep(mat2str(e,'.',dec))

'dec' is also undefined within that same function which must be fixed in the input argument list and at line 92 and 94.

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