v1.6.9.9

v1.6.9.9

New features:

1. add more extensive test/examples test_fitting_fill.py
2. several tweaks for parallelisation

Backward incompatible

Bug fixes:

1. fix new test for DILL_PY3_issue

v1.6.9.7

v1.6.9.7

New features:

1. Improve CleanUp to clean/remove PID-dependent temporary directories created in subprocesses
2. add job_chunk argument for TTree/pprocess to control length of job chunks, optimal value about 3*ncpu

Backward incompatible

Bug fixes:

1. few tiny fixes for parallel_fill

v1.6.9.5

v1.6.9.5

New features:

Backward incompatible

Bug fixes:

1. (re)fix the bug for the operators in ostap.trees.data_utils

v1.6.9.4

v1.6.9.4

New features:

1. add commonpath and copy_file utilities to ostap.utils.basic
2. add commonpath and copy_files methods for ostap.trees.data_utils.Files
3. imporve copy_files in ostap.trees.data_utils.Files
4. add copy_with_progress function to ostap.utils.utils

Backward incompatible

Bug fixes:

1. fix bugs for the operators in ostap.trees.data_utils.Files

v1.6.9.2

v1.6.9.2

New features:

1. add an easy dataset -> TTree cnversion function
2. add much better tretament of finite differences for numerical derivatives
3. allow forwad and bacjeard rules for finite differences
4. allow specification of singular points for numerical derivatives
5. allow numerical derivatoiebd up to order 6
6. add test for derivatived for function with discontinuous derivatie

Backward incompatible

Bug fixes:

v1.6.9.0

v1.6.9.0

New features:

1. add Ostap::Math::CnannelNRL for non-relativistic Breit-Wigner channels
2. more imporvements for the math primitives
3. even more imporvements for the math primitives
4. add python operators for primitives

Backward incompatible

1. rename Ostap::Math::ChannelNR to Ostap::Math::ChannrlNR3

Bug fixes:

v1.6.8.2

v1.6.8.2

New features:

1. ROOT.TH1.smear add argument silent = True
2. parse_args improve logging (use local loggers instead of the global one)

Backward incompatible

Bug fixes:

v1.6.8.0

v1.6.8.0

New features:

1. interpolate.py add bspline_interpolate based on scipy

Backward incompatible

Bug fixes:

v1.6.7.1

v1.6.7.1

New features:

1. Change signature of PS23_pdf - nor it required valid Dalitz configuration

Backward incompatible

Bug fixes:

1. Fix bug in PhaseSpace23L::integral and PSDalitz::integral methods

v1.6.7.0

v1.6.7.0

New features:

1. add Ostap::Kinematics::Dalitz0::E1,E2,E3 and Ostap::Kinematics::Dalitz0::P1,P2,P3 three-argument methods, They are less efficient than corresponding two-argument methods of class Ostap:Kinematics::Dalitz
2. Fix Ostap::Math::PSDalitz
3. Upgrade Ostap::Math::PhaseSpace23L
4. small tweaks for Ostap::Kinematics::Dalitz objects
5. add serisalization for Ostap::Kinematics::Dalitz objects

Backward incompatible

Bug fixes:

1. Fix Ostap::Kinematics::phasepace3 for cases with some arguments are zero
2. Fix treatment of xmin/xmax/... for f1_draw and related methods