1)Corrected the step calculation from chord to arc for propagation over |x*curv|...
authorshahoian <shahoian@f7af4fe6-9843-0410-8265-dc069ae4e863>
Fri, 22 Oct 2010 17:43:27 +0000 (17:43 +0000)
committershahoian <shahoian@f7af4fe6-9843-0410-8265-dc069ae4e863>
Fri, 22 Oct 2010 17:43:27 +0000 (17:43 +0000)
commit2de63fc59dd799e9c4f090e9d5d7c54147223f79
tree7215889862cf3c87e9b8715f83860968eccf8736
parent17688f67c4ba4e2042c404746de71208ffc07e20
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
STEER/AliExternalTrackParam.cxx