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Francois Anquez

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Company/University: FOM institute AMOLF - system biology

Personal Profile:: newbie in Matlab...
Professional Interests:: single molecule experiements in living cells - data analysis

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Comments and Ratings by Francois		1 - 1 of 1
Updated	File	Comments	Rating
04 May 2011	EzyFit 2.40 A free curve fitting toolbox for Matlab Author: Frederic Moisy	Very Nice tool ! Easy and rapid handle. Something that sometime miss me with matlab... Thanks to the author.

Currently Watching
Type	Description
File	Centroid Calculation Function
File	EzyFit 2.40
File	Simple Particle Tracking
File	Guidelines for writing clean and fast code in MATLAB
File	inside triangle
File	Efficient K-Nearest Neighbor Search using JIT

Comments and Ratings Matching Francois' Watch List			1-5 of 156
Date	File	Comment by	Comments	Rating
03 Jun 2012	Centroid Calculation Function Calculates centroid of an object present in an image.	Mohammad Ali Bagheri	the following code is easier and faster: X_hist=sum(image,1); Y_hist=sum(image,2); X=1:N; Y=1:M; centX=sum(X.X_hist)/sum(X_hist); centY=sum(Y'.Y_hist)/sum(Y_hist); Besides, you may use "meshgrid" command instead of defining x variable in your code (i.e. x=meshgrid(1:columns,1:rows);)	Comment only
25 May 2012	EzyFit 2.40 A free curve fitting toolbox for Matlab	Saurabh Singh	Nice tool indeed! However, I have vector 'Y' with vectors 'U' and 'L' of same length as that of 'Y' defining upper and lower error ranges respectively of elements Y(i). Using Ezfit for curve fitting, what I can provide is symmetrical error range dy. Is there anyway to include both the upper(U) and lower bound (L) while fitting the curve?	5
10 May 2012	EzyFit 2.40 A free curve fitting toolbox for Matlab	Michael Melzer		5
30 Apr 2012	EzyFit 2.40 A free curve fitting toolbox for Matlab	Florian Knorn	Oh, just one question. Maybe it's just me, but I can figure out a way to use constants in an Ezfit FUN expression. Sure, I could use subs to replace known variables by their numerical values before using ezfit, but it would be very handy, in particular for scripting, if you could tell ezfit which variables not to consider unknown but rather use the currently assigned value for...	Comment only
30 Apr 2012	EzyFit 2.40 A free curve fitting toolbox for Matlab	Florian Knorn	Very useful, as good as an "original" Matlab toolbox. Frédéric, you really should put a PayPal donation button on your page for me and other people to click! Your work and efforts very much deserve it.	5

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