Opened 12 years ago

Closed 11 years ago

#278 closed bug (fixed)

GenCurveFit not reporting ChiSquared or W_sigma values

Reported by: srkline Owned by: srkline
Priority: major Milestone: Wish List
Component: Analysis Keywords:
Cc: Blocking:
Task:

Description

get zeroes back for everything....

also, the smeared calculation is unusually slow (about 3x slower than I expect):

Cylinder fit to CylinderData?.txt

Starting from default coefficients, hold both SLD's fixed. nothing else.

AAO, MT, XOP, NoSmear? = 1.4 s w/Smear = 21.4 s w/76pts = 47.4 s
AAO, no MT, XOP, NoSmear? = 1.7 s w/Smear = 23.6 s
AAO, no MT, no XOP No Smear = 7.8 s w/Smear = 122.5 s

GenCurveFit?
AAO, MT, XOP, No Smear = 48.0 s (4400 eval) w/Smear = 2650 s (4400 eval)

GenCurveFit? (updated 4/29/10)
AAO, MT, XOP, No Smear = 44.4 s (4100 eval) w/Smear = 2800 s (4600 eval)

Change History (1)

comment:1 Changed 11 years ago by srkline

  • Resolution set to fixed
  • Status changed from new to closed

Chi-squared and sigma values are now properly reported. Not sure if it was adding the /MAT flag as Andy suggested, or upgrading to the latest version of his XOP (10/4/10 version is what I got to work)

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