====== Peak Searching ======

From the simulated/real data set and the median image, we can now search the diffraction peaks. 


For that, use for example:

<WRAP center box 90%>
peaksearch.py -n ../Simulation/simu_50grains -f 0 -l 111 -d ../Simulation/simu_50grainsm20000.edf -t 20
</WRAP>

 with :  
          * Simulation: the folder where are the .edf files;
          * simu_50grains: the common part of the name of the .edf files;
          * 0: the number of the first .edf file;
          * 111: the number of the last .edf file;
          * simu_50grainsm20000.edf: the median image
          * 20: the value of the treshold you want to fix to filter the peaks (you can ask several filter when you add -t options).


The command create two files (.flt and .spt) for each filter in the current folder.

**Be careful** : do not remove the median image (-d ...) if you already did it once (for example in the diamond spots removal for cleaning a real dataset)!! Otherwise, Peaksearch will not find the smaller peaks anymore.

{{ :seb-1345-peaks.jpg?nolink&400 |}}

In this image, the Peaksearch (in red) should have found much more peaks than it did, cause some seems really intense. I surely did remove two times the median, once during diamond removal and a second during peakshearching.