git.uio.no Git - u/mrichter/AliRoot.git/atom - STEER/AliExternalTrackParam.cxx historyu/mrichter/AliRoot.git Atom feedhttp://git.uio.no/git/?p=u/mrichter/AliRoot.gitgit repository hostingstatic/git-favicon.pngstatic/git-logo.png2011-07-16T23:19:19ZgitwebMoving the classes that belong to the following libraries: STEERBase, ESD, CDB, AOD... 2011-07-16T23:19:19Zhristovhristov@f7af4fe6-9843-0410-8265-dc069ae4e863hristovhristov@f7af4fe6-9843-0410-8265-dc069ae4e8632011-07-16T23:19:19Zhttp://git.uio.no/git/?p=u/mrichter/AliRoot.git;a=commitdiff;h=7330f0e52a55c9762ac260712cb54cd9446b876d
Moving the classes that belong to the following libraries: STEERBase, ESD, CDB, AOD, and STEER to subdirectories
Optionally the log term of Rossi parameterization for mult.scattering can be2011-04-14T10:43:27Zshahoianshahoian@f7af4fe6-9843-0410-8265-dc069ae4e863shahoianshahoian@f7af4fe6-9843-0410-8265-dc069ae4e8632011-04-14T10:43:27Zhttp://git.uio.no/git/?p=u/mrichter/AliRoot.git;a=commitdiff;h=f2cef1b5b1d8646af95064ccd41b3bab8a368707
Optionally the log term of Rossi parameterization for mult.scattering can be
accounted by SetUseLogTermMS static method. The default behaviour did not
change (no log term).
Protection against div. by 0 in the Set(xyz,p..) for tracks with momentum along X... 2011-04-04T14:48:11Zshahoianshahoian@f7af4fe6-9843-0410-8265-dc069ae4e863shahoianshahoian@f7af4fe6-9843-0410-8265-dc069ae4e8632011-04-04T14:48:11Zhttp://git.uio.no/git/?p=u/mrichter/AliRoot.git;a=commitdiff;h=4349f5a45304b4f119eb0a8c815b1f5fd0f31018
Protection against div. by 0 in the Set(xyz,p..) for tracks with momentum along X or Y axis
Fixes for bug #75092: AliTPCtrackerMI - floating point exception in RAW reco of Pb... 2010-11-14T19:24:29Zhristovhristov@f7af4fe6-9843-0410-8265-dc069ae4e863hristovhristov@f7af4fe6-9843-0410-8265-dc069ae4e8632010-11-14T19:24:29Zhttp://git.uio.no/git/?p=u/mrichter/AliRoot.git;a=commitdiff;h=ef3508c5211446c6f0fbbd22747c6cea20fd26ac
Fixes for bug #75092: AliTPCtrackerMI - floating point exception in RAW reco of Pb+Pb data
1)Corrected the step calculation from chord to arc for propagation over |x*curv|... 2010-10-22T17:43:27Zshahoianshahoian@f7af4fe6-9843-0410-8265-dc069ae4e863shahoianshahoian@f7af4fe6-9843-0410-8265-dc069ae4e8632010-10-22T17:43:27Zhttp://git.uio.no/git/?p=u/mrichter/AliRoot.git;a=commitdiff;h=2de63fc59dd799e9c4f090e9d5d7c54147223f79
1)Corrected the step calculation from chord to arc for propagation over |x*curv|>0.05
2)the sin(x)->x approximation if g3helix3 will be used only for |x|<0.03 instead of 0.15
Additional protection, for the Savannah ticket #68145 (M. Ivanov)2010-05-31T12:55:15Zbelikovbelikov@f7af4fe6-9843-0410-8265-dc069ae4e863belikovbelikov@f7af4fe6-9843-0410-8265-dc069ae4e8632010-05-31T12:55:15Zhttp://git.uio.no/git/?p=u/mrichter/AliRoot.git;a=commitdiff;h=7e1b73ddf64949f28d5bcfef55094b31ecba73b8
Additional protection, for the Savannah ticket #68145 (M. Ivanov)
A numerical protection for the new energy-loss correction formula2010-05-18T07:31:08Zbelikovbelikov@f7af4fe6-9843-0410-8265-dc069ae4e863belikovbelikov@f7af4fe6-9843-0410-8265-dc069ae4e8632010-05-18T07:31:08Zhttp://git.uio.no/git/?p=u/mrichter/AliRoot.git;a=commitdiff;h=76ece3d80a5c060ef7bc85b37ae89ffa1800218e
A numerical protection for the new energy-loss correction formula
Precise formula for the energy-loss correction (R. Shahoyan)2010-05-14T12:57:58Zbelikovbelikov@f7af4fe6-9843-0410-8265-dc069ae4e863belikovbelikov@f7af4fe6-9843-0410-8265-dc069ae4e8632010-05-14T12:57:58Zhttp://git.uio.no/git/?p=u/mrichter/AliRoot.git;a=commitdiff;h=c9038caeb24b9f665140fd32c706f9cbe4df0f0c
Precise formula for the energy-loss correction (R. Shahoyan)
Getting rid of a cut-and-pasted piece of code in CorrectForMaterial(...) and introduc... 2010-04-23T14:45:51Zbelikovbelikov@f7af4fe6-9843-0410-8265-dc069ae4e863belikovbelikov@f7af4fe6-9843-0410-8265-dc069ae4e8632010-04-23T14:45:51Zhttp://git.uio.no/git/?p=u/mrichter/AliRoot.git;a=commitdiff;h=b8e07ed69850bf1966851be56f1956f76c99f546
Getting rid of a cut-and-pasted piece of code in CorrectForMaterial(...) and introducing a new CorrectForMeanMaterialZA(...). The arguments of this new function allow for setting the values of all the parameters of the BB formula used inside.
The getter Pz() is now inlined. A new faster and also inlined getter Zv().2010-01-08T15:31:12Zbelikovbelikov@f7af4fe6-9843-0410-8265-dc069ae4e863belikovbelikov@f7af4fe6-9843-0410-8265-dc069ae4e8632010-01-08T15:31:12Zhttp://git.uio.no/git/?p=u/mrichter/AliRoot.git;a=commitdiff;h=be15fa9c816d26e64d3b7043fe8023b95d63df3d
The getter Pz() is now inlined. A new faster and also inlined getter Zv().
A faster getter for Pz()2010-01-08T14:11:57Zbelikovbelikov@f7af4fe6-9843-0410-8265-dc069ae4e863belikovbelikov@f7af4fe6-9843-0410-8265-dc069ae4e8632010-01-08T14:11:57Zhttp://git.uio.no/git/?p=u/mrichter/AliRoot.git;a=commitdiff;h=4a315fd3317c99db460e3e2894f5423190c8c102
Fixes for report #57776 Negative eigenvalues of the track covariance matrix in AliITS... 2009-12-14T22:09:27Zhristovhristov@f7af4fe6-9843-0410-8265-dc069ae4e863hristovhristov@f7af4fe6-9843-0410-8265-dc069ae4e8632009-12-14T22:09:27Zhttp://git.uio.no/git/?p=u/mrichter/AliRoot.git;a=commitdiff;h=86be89345b0974908d20ebbfd8ad409d51d33b6f
Fixes for report #57776 Negative eigenvalues of the track covariance matrix in AliITStrackV2::Improve. Additional protection against too big or negative elements of the covariance matrix
sin(phi)=1 is acceptable. However, for the error calculations, it is safer if sin... 2009-11-16T11:18:40Zbelikovbelikov@f7af4fe6-9843-0410-8265-dc069ae4e863belikovbelikov@f7af4fe6-9843-0410-8265-dc069ae4e8632009-11-16T11:18:40Zhttp://git.uio.no/git/?p=u/mrichter/AliRoot.git;a=commitdiff;h=7248cf518b60800c2c3181f301e1404544c43409
sin(phi)=1 is acceptable. However, for the error calculations, it is safer if sin(phi)<1
impoved num precision2009-11-16T05:02:28Zfcafca@f7af4fe6-9843-0410-8265-dc069ae4e863fcafca@f7af4fe6-9843-0410-8265-dc069ae4e8632009-11-16T05:02:28Zhttp://git.uio.no/git/?p=u/mrichter/AliRoot.git;a=commitdiff;h=bfd20868e95eb731ee6825c91f1e304f4190c7c9
Printing the warning only if sin(phi) is significantly bigger than 1.2009-11-13T16:23:23Zbelikovbelikov@f7af4fe6-9843-0410-8265-dc069ae4e863belikovbelikov@f7af4fe6-9843-0410-8265-dc069ae4e8632009-11-13T16:23:23Zhttp://git.uio.no/git/?p=u/mrichter/AliRoot.git;a=commitdiff;h=3629f79461b52402a72bfece79ebd54b6f6d6e3f
Printing the warning only if sin(phi) is significantly bigger than 1.
Changing AliError to AliWarning.2009-11-13T11:02:10Zbelikovbelikov@f7af4fe6-9843-0410-8265-dc069ae4e863belikovbelikov@f7af4fe6-9843-0410-8265-dc069ae4e8632009-11-13T11:02:10Zhttp://git.uio.no/git/?p=u/mrichter/AliRoot.git;a=commitdiff;h=12ab89f586cd572faf357abe631839874d70f2ca
Using the BxByBz tracking functions in AliReconstruction, and the corresponding chang... 2009-10-06T17:45:47Zbelikovbelikov@f7af4fe6-9843-0410-8265-dc069ae4e863belikovbelikov@f7af4fe6-9843-0410-8265-dc069ae4e8632009-10-06T17:45:47Zhttp://git.uio.no/git/?p=u/mrichter/AliRoot.git;a=commitdiff;h=266a0f9b444e6b05b1c0a3f3317010d1e05b0dc2
Using the BxByBz tracking functions in AliReconstruction, and the corresponding changes also in AliExternalTrackParam and AliESDtrack