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author | tlatorre <tlatorre@uchicago.edu> | 2019-05-24 11:27:56 -0400 |
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committer | tlatorre <tlatorre@uchicago.edu> | 2019-05-24 11:27:56 -0400 |
commit | 2cdd60cb9d723a978ac6698cc999710116e052b5 (patch) | |
tree | 666cdfa3a59c480b2f23daa56159a4d90fb4caed /src | |
parent | a7113f015a2c4ebfff68a9020e8d77ec53be1481 (diff) | |
download | sddm-2cdd60cb9d723a978ac6698cc999710116e052b5.tar.gz sddm-2cdd60cb9d723a978ac6698cc999710116e052b5.tar.bz2 sddm-2cdd60cb9d723a978ac6698cc999710116e052b5.zip |
don't do fast fit during quick minimization phase
When plotting the likelihood function I realized that the fast likelihood
calculation was *very* noisy due to the way I calculated the shower and delta
ray charge. Although it works well for single particles, it is not suitable for
distinguishing which seed is the best when doing multi particle fits.
Eventually I may be able to fix this, but for now we just do the normal
likelihood calculation.
I also decreased the number of shower points from 100 -> 10 to speed things up.
Diffstat (limited to 'src')
-rw-r--r-- | src/fit.c | 4 |
1 files changed, 2 insertions, 2 deletions
@@ -5336,8 +5336,8 @@ int fit_event2(event *ev, double *xopt, double *fmin, int *id, size_t n, double /* First we do a set of "quick" minimizations to try and start the * minimizer close to the minimum. */ fpars.dx = 1.0; - fpars.ns = 100; - fpars.fast = 1; + fpars.ns = 10; + fpars.fast = 0; fpars.hit_only = 0; fpars.print = 0; fpars.charge_only = 0; |