History

GitHub Log

  • May 3, 2023
    • (by: Charlie and Alex)
      • Added missing arguments to member functions of cea_obj_w_units

      • Fixed the conversion from default imperial units to user units in cea_obj_w_units get_Exit_Transport()

  • Jun 2, 2022
    • (by: Charlie)
      • version 1.1.29, force data re-read when calculating transport properties

  • Apr 12, 2022
    • (by: Charlie)
      • updated doc files, added some examples

      • added function doc strings

      • Added logic and test function to correct for spaces in path name on Windows

      • set version number to 1.1.28

  • Apr 11, 2022
    • (by: Charlie)
      • Added space detection for user home dir and using 8.3, short format for Windows

  • Apr 8, 2022
    • (by: Charlie)
      • update docs for v1.1.27

      • empty cache when redefining propellant

      • doc update

  • Jan 11, 2022
    • (by: Charlie)
      • ran unit tests

      • Added Anaconda on Windows install directions

  • Oct 5, 2021
    • (by: Charlie)
      • Made changes to show support for python 3.10

  • Sep 16, 2021
    • (by: Charlie)
      • Added python 3.8 test results

      • doc spelling correction

      • version 1.1.25 and Windows install doc updates

  • Jan 1, 2021
    • (by: sonofeft)
      • Update .travis.yml

      • solve travisci numpy, scipy problem

      • update to docs

  • Dec 1, 2020
  • Oct 28, 2020
    • (by: sonofeft)
      • moved work files to user HOME directory (fixes Colab)

      • version 1.1.24

  • Oct 13, 2020
    • (by: sonofeft)
      • doc updates for python 3.8 and 3.9

      • updated docs for python 3.8 and 3.9 using pipwin

  • Oct 8, 2020
    • (by: sonofeft)
      • version 1.1.19, added frozen flags to many methods

      • removed deprecated useFastLookup logic

      • added tests for new frozen flags

  • July 30, 2020
    • (by: sonofeft)
      • version 1.1.18, trying some python 3.8 DLL import fixes

  • Apr 26, 2020
    • (by: sonofeft)
      • version 1.1.17, changed some prints to debug prints

  • Apr 21, 2020
    • (by: sonofeft)
      • fixed xlChart, added mach and entropy methods

  • Apr 5, 2020
    • (by: Franky333)
      • Added Pascal (Pa) to units

    • (by: sonofeft)
      • Cleaned up docs for Pa units

  • Apr 3, 2020
    • (by: sonofeft)
      • Added CEA vs TDK vs RPA documentation

      • small update to unit tests

  • Apr 1, 2020
    • (by: sonofeft)
      • Fixed properties problem with Cp, H, density and sonic vel

      • updated temperature adjust docs

  • Mar 31, 2020
    • (by: sonofeft)
      • documentation updates

  • Mar 22, 2020
    • (by: sonofeft)
      • version 1.1.12 changed mole/mass fractions to injector face, chamber, throat and exit

      • version 1.1.11 added finite area combustor system-wide

  • Mar 19, 2020
    • (by: sonofeft)
      • version 1.1.10 Added finite area combustor to full cea output

      • version 1.1.9 fixes combustion species error, added xxx_NASA propellants

  • Mar 16, 2020
    • (by: sonofeft)
      • Bug fix for species fractions and small fix to CEA FORTRAN output file

  • Mar 10, 2020
    • (by: sonofeft)
      • put units labels in function calls

      • version 1.1.7 with some minor changes

  • Mar 8, 2020
    • (by: sonofeft)
      • updated unit testing

  • Mar 6, 2020
    • (by: sonofeft)
      • update history

      • Added combustion species for version 1.1.6

      • examine species mass/mole fraction output

  • Mar 4, 2020
    • (by: sonofeft)
      • version 1.1.4 adds thrust coefficient

  • Feb 25, 2020
    • (by: sonofeft)
      • some doc updates

  • Feb 21, 2020
    • (by: sonofeft)
      • Added error tolerance to multi-input of get_full_cea_output

  • Feb 20, 2020
    • (by: sonofeft)
      • Added multiple column, traditional CEA output and documentation

      • updates to docs

  • Feb 11, 2020
    • (by: sonofeft)
      • updated git history

      • Finished up (hopefully) transport units and unit testing

      • A few doc tweaks for the transport property additions.

      • Started Adding Transport Property Methods

  • Feb 7, 2020
    • (by: sonofeft)
      • uploaded version 1.1.0

      • Added Frozen option to Nozzle Exit Temperature

  • Jan 21, 2020
    • (by: sonofeft)
      • added Pc units to full_output method

  • Jan 20, 2020
    • (by: sonofeft)
      • Version 1.08

      • Added docs for SI units

      • created SI example “plot_SI_biprop.py”

      • Some folder cleanup and starting SI Units Addition

  • Aug 9, 2019
    • (by: sonofeft)
      • Version 1.06

      • Incorporated suggestion of mahoep for transport properties

      • Added get_Temperatures function to return (Tc, Tthroat, Texit)

  • July 31, 2019
    • (by: sonofeft)
      • update quickstart docs

  • July 29, 2019
    • (by: sonofeft)
      • Major Overhaul of f2py usage

  • July 6, 2019
    • (by: sonofeft and stepbot)
      • Begin to support MacOS (Darwin)

  • Mar 26, 2019
    • (by: sonofeft)
      • Added Windows install fix info to docs

  • Oct 22, 2018
    • (by: sonofeft)
      • added help for bad MinGW path error

  • Oct 21, 2018
    • (by: sonofeft)
      • full instructions to recompile with gfortran

  • Oct 20, 2018
    • (by: sonofeft)
      • Identified MinGW library issue in docs

      • Updated quickstart to show warning about recent python requiring user to run as administrator

  • Aug 12, 2018
    • (by: sonofeft)
      • modify .gitattributes to make project show as python

      • added .gitattributes

  • May 30, 2018
    • (by: sonofeft)
      • Reinstated Travis CI

      • matplotlib fix for Travis CI

        added: matplotlib.use(‘Agg’)

      • try apt packages on travis ci

      • try conda on travis ci

      • try some pip fixes to travis ci

      • try apt-get in travis build

      • Removed Travis-CI

        Need to solve missing libgfortran.so.3 import error on Travis CI

      • Developed code first commit

      • Revert “Initial commit”

        This reverts commit e06031f0a5c0244d944fc3b1f4a3ed987579a2a7.

    • (by: Charlie Taylor)
      • Initial commit

  • May 29, 2018
    • (by: Charlie Taylor)
      • Verified operation on multiple platforms.

  • May 13, 2018
    • (by: Charlie Taylor)
      • First Created RocketCEA with PyHatch

  • 2005 - 2015
    • (by: Charlie Taylor)
      • Added enhancements to CEA interface.

  • 2005
    • (by: Charlie Taylor)
      • Modified CEA2.f into py_cea.f so that f2py could build a python module

PyHatch

RocketCEA Framework Created by: PyHatch on May 13, 2018

(PyHatch Initializes Files And Directory Structures For New Python Projects.)

See PyHatch Docs at: http://pyhatch.readthedocs.org/en/latest/