| T O P I C R E V I E W |
| ghorycon |
Posted - 02/09/2012 : 01:25:45 AM
Origin Version : 7.0
Operating System: Win XP
I am trying to fit a curve with Gaussian and Lorentzian.
I use the following eqution for fitmulti-peak fit (setting to y-script) (peak2 is Lorenzian Function);
peak1=Ag*exp(-(x-xg)^2/(2*wg^2));
peak2=Al*wl/((x-xl)^2+wl^2);
y=y0+peak1+peak2;
But,i do not know how to set the Parameter Initialization!
Please advice!!! Really need the help!!! |
| 1 L A T E S T R E P L I E S (Newest First) |
| cc261 |
Posted - 02/25/2012 : 01:32:20 AM
try 1stOpt or Auto2Fit, the procedure of parameter initialization is no long needed. |
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