Changelog

Codac releases


Codac release 0.1.14 (released Apr 14, 2022)

Commits since previous release 0.1.13

Features added

  • e52a3ad: added examples from the former pyIbex library

  • 65d5320: added VIBesFig::draw_vehicle()

Changes


Codac release 0.1.13 (released Apr 11, 2022)

Commits since previous release 0.1.12

Features added

  • 7259649: added vector product between two vectors

  • c7efd74: added steepest_slice(), max_gate_diam()

  • f37e819: added SIVIA algorithms (Ctc,Sep) and binding

  • bafa1e4: defining SetColorMap

Dependencies

  • 633ab95: embedding pyIbex into Codac (several commits)

Bugs fixed

  • 495eef9: corrected bug in TFnc

  • 044535f: corrected bug on CtcLohner (input/output gates)

Deprecated

  • f8b0f8c: indexing on Intervals is now deprecated (py)

Documentation

  • 59e8e3e: CtcFunction and how to deal with inequalities


Codac release 0.1.12 (released Feb 21, 2022)

Commits since previous release 0.1.11

Features added

  • f53c7e9: towards polynomial representation of tubes


Codac release 0.1.11 (released Feb 17, 2022)

Commits since previous release 0.1.10

Bugs fixed

  • e34095d: corrected bug in VIBesFigPaving

  • 4ac8120: corrected bug in TubeVector::invert (subsets)

Documentation

  • 3b391c1: added Function page to the manual

  • 07023a5: added example in Lohner page

Python binding

  • 945314b: casting for dealing with numpy.float32


Codac release 0.1.10 (released Jan 31, 2022)

Commits since previous release 0.1.9

Python binding

  • 76e0f8c: completing missing math functions on tubes/traj


Codac release 0.1.9 (released Jan 28, 2022)

Commits since previous release 0.1.8

Bugs fixed

  • 40c1d3e: corrected bug in Trajectory::diff()

Python binding

  • f43de8e: added binding for CtcNewton from IBEX

  • c91d672: corrected bug in Python binding of Tube::invert() (subsets) methods


Codac release 0.1.8 (released Jan 15, 2022)

Commits since previous release 0.1.7

Bugs fixed

  • a134aec: corrected pessimism in CtcEval on \([t]\times[z]\)

  • f242159: solving bug when IntervalVectorVar connected by components only


Codac release 0.1.7 (released Nov 4, 2021)

Commits since previous release 0.1.6

Features added

  • ff42f1c: in CN, allowing interm variables to be reset

  • c047730: introducing CN variables: IntervalVar and IntervalVectorVar

  • edd84d9: added an example of how to build a paving from a CN

  • 480b74b: CtcStatic can now be used in CN for Tube and TubeVector objects

Changes

  • 0bc617a: in CN, only contracting contractors are triggered

  • ff42f1c: the method create_dom is deprecated, use create_interm_var instead

  • cb34255: updated diff method

  • 0e87a9c: minor optimization in CtcDeriv

Bugs fixed

  • 2511f25: corrected bug in make_continuous()

  • 9b3c33d: corrected bug when empty subdomain

Python binding

  • 08e670b: Python binding of CN variables

  • 5c64d19: Python binding of CtcStatic


Codac release 0.1.6 (released Aug 25, 2021)

Commits since previous release 0.1.5

Features added

  • 4f273d9: towards generation of .deb and .nupkg packages

Bugs fixed

  • 5cf9223: corrected recent bug in CtcChain

  • b4c5a2c: corrected recent bug in CtcEval


Codac release 0.1.5 (released Aug 18, 2021)

Commits since previous release 0.1.4

Features added

  • b0b627a: added Brunovsky example

  • 6a16259: first attempt of sub-CN

  • f6fbe30: vehicle displayed on demand on trajectories

Changes

  • 3ed6090: improved CtcDelay since new tube definition

Bugs fixed

  • 22106ee: eval of TubeVector objects


Codac release 0.1.4 (released Mar 17, 2021)

Commits since previous release 0.1.3

Features added

  • bed28ab: added simple tube paving (1d)

  • 8a0f317: added explored area

  • 6d48604: new Tube::lb()/Tube::ub() methods

  • f50db66: new min/max functions on Tube

  • 04bd085: added PENUMBRA value for Set

Bugs fixed

  • d9dee9c: corrected bug in eval function

  • 0996ca9: solving implementation of DelayTFunction (shared libraries)


Codac release 0.1.3 (released Mar 1, 2021)

Commits since previous release 0.1.2

Changes

  • cddb598: improving loop computation in Python

Python binding

  • b178137: building Python module in Release mode


Codac release 0.1.2 (released Feb 20, 2021)

Commits since previous release 0.1.1

Bugs fixed


Codac release 0.1.1 (released Feb 16, 2021)

Commits since previous release 0.1.0

Changes

  • ed3ff69: improved TubeTreeSynthesis computations

  • 630a981: changing tube definition: unbounded outside tdomain \([t_0,t_f]\)

  • bb3d64c: updated the interface of loop detections/proofs

Dependencies

  • 803c839: IBEX types are now embedded

Python binding

  • d0351fb: Python binding of loop detections/proofs

  • afadfd7: building trajectories objects from numpy arrays

  • 3a79bf3: added missing rsub operators on Tubes


Codac release 0.1.0 (released Feb 2, 2021)

Commits since previous release tubex.3.1.1

Changes

  • a98cd94: transition Tubex -> Codac


Previous libraries from which Codac comes from

Codac has been built upon two libraries:

  • Tubex (Simon Rohou), that was dedicated to tubes, Contractor Networks, dynamical systems…

  • pyIbex (Benoît Desrochers), that was initially a Python binding of IBEX, and proposed tools related to separators, thicksets, geometrical contractors…