Revision ca5e0540d8dab3eeeec2eaf9b3b4fb21127987ef authored by Wouter Verkerke on 19 January 2002, 01:53:10 UTC, committed by Wouter Verkerke on 19 January 2002, 01:53:10 UTC
o RooRealSumPdf
- New class that implements the sum of a series of RooAbsReal functions
sum(i) coef_i * func_i + [ 1-sum_i coef_i ] * func_n
as a PDF. The specific advantage of this class over an implementation
in RooGenericPdf is that the overall normalization integral
is calculated internally as
sum(i) coef_i * Int(func_i) + [ 1-sum_i coef_i ] * Int(func_n)
making fits that only have coef_i as floating parameters much
faster and less sensitive to numerical precision of the component
integrals (e.g for Dalitz fits)
git-svn-id: http://root.cern.ch/svn/root/trunk@3705 27541ba8-7e3a-0410-8455-c3a389f83636
1 parent 1e0a23e
| File | Mode | Size |
|---|---|---|
| README | ||
| base | ||
| build | ||
| cint | ||
| clib | ||
| config | ||
| cont | ||
| eg | ||
| etc | ||
| g3d | ||
| gl | ||
| gpad | ||
| graf | ||
| gui | ||
| hist | ||
| histpainter | ||
| html | ||
| icons | ||
| io | ||
| mac | ||
| main | ||
| man | ||
| math | ||
| matrix | ||
| meta | ||
| minuit | ||
| mysql | ||
| net | ||
| new | ||
| pgsql | ||
| physics | ||
| postscript | ||
| proof | ||
| proofd | ||
| proofplayer | ||
| pythia | ||
| pythia6 | ||
| rfio | ||
| rint | ||
| roofit | ||
| roofitcore | ||
| rootd | ||
| roots | ||
| rootx | ||
| sapdb | ||
| srputils | ||
| star | ||
| test | ||
| thread | ||
| tree | ||
| treeplayer | ||
| treeviewer | ||
| tutorials | ||
| unix | ||
| utils | ||
| venus | ||
| vms | ||
| win32 | ||
| win32gdk | ||
| winnt | ||
| x11 | ||
| x11ttf | ||
| x3d | ||
| zip | ||
| LICENSE | -rw-r--r-- | 1.6 KB |
| Makefile | -rw-r--r-- | 19.7 KB |
| configure | -rwxr-xr-x | 50.9 KB |
Computing file changes ...
