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| author | Eugeniy Mikhailov <evgmik@gmail.com> | 2012-12-19 16:28:42 -0500 |
|---|---|---|
| committer | Eugeniy Mikhailov <evgmik@gmail.com> | 2012-12-19 16:28:42 -0500 |
| commit | 5ffe17e19ac9a95ede0a9129be7943599f2c2c96 (patch) | |
| tree | 18e3b678d41ca21f0c44c8ada74b6abb3c623be2 | |
| parent | 0ca3e1a4b9212161d1d3fdaa8752e7cf49861413 (diff) | |
| download | Nresonances-5ffe17e19ac9a95ede0a9129be7943599f2c2c96.tar.gz Nresonances-5ffe17e19ac9a95ede0a9129be7943599f2c2c96.zip | |
better estimate of the pulse amplitude for fit
| -rw-r--r-- | xmds2/realistic_Rb_and_fields/find_pulse_center.m | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/xmds2/realistic_Rb_and_fields/find_pulse_center.m b/xmds2/realistic_Rb_and_fields/find_pulse_center.m index 11b3395..2aef99d 100644 --- a/xmds2/realistic_Rb_and_fields/find_pulse_center.m +++ b/xmds2/realistic_Rb_and_fields/find_pulse_center.m @@ -1,7 +1,7 @@ function [pc, pc_err] = find_pulse_center(x,y) f=fittype(@(A,x0,width, x) A.*exp(-((x-x0)/width).^2) ); -pin=[1e4, 0, .4e-6]; % A, x0, width +pin=[max(y), 0, .4e-6]; % A, x0, width [fitobject,gof] = fit (x, y, f, 'StartPoint', pin); ci = confint(fitobject); |