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branch: master

Dec 09, 2011

  1. William Henney

    Increase gamma in pgas-pram plots with mhd-pressures-rgb.py

    authored
  2. William Henney

    Subtract mean bulk velocity before calculating ram pressure in mhd-pr…

    …essure-rgb.py
    authored
  3. William Henney

    Allow rgb bivar plots for globule simulations

    authored

Aug 18, 2011

  1. William Henney

    Correct and expand cubeestats.py for calculating energy statistics

    + Now report total energies (summed over phases)
    + And also total summed over type (thermal, kinetic, magnetic)
    authored
  2. William Henney

    Create first working version of cubeestats.py, but energies don't add…

    … up yet
    
    The total energies, calculated from the `en` cubes are of order
    `1e+58` whereas the sum of the kinetic, thermal, and magnetic energies
    are only of order `1e+47`, so something is wrong.
    authored

Aug 17, 2011

  1. William Henney

    Make some changes to B field graph programs

    Not sure why these were done - it was in December and I don't understand why
    they never got committed.
    authored

Feb 08, 2011

  1. William Henney

    mhd-pressures-rgb.py - Changed from mathptmx to txfonts. Hopefully, …

    …this will fix problems with some PDF viewers
    authored

Dec 19, 2010

  1. William Henney

    plotstats_unif_zerob.py - use subscript Spitzer instead of Strom for …

    …analytc solution
    authored
  2. William Henney

    projected-bfield-zoom.py - max columns are now in /cm^2

    authored
  3. William Henney

    Rejigged the B-field color key used in mhdcuts figs

    + mhdcuts-Bkey.py - make key bigger 128x128 and do some variants. Most
    are not used, except for the ones called "sat" and "val". In the
    "sat", we have the saturation falling off towards the middle of the
    disk, corresponding to increasingly prominent out-of-plane component
    of the field. But unlike in the original version, we also reduce the
    value slightly in the middle (to 0.8), so it doesn't look so washed
    out there. In "val", the value is reduced towrads the center,
    representing reduced B field.
    
    + mhdcuts-B30krum-stitchup-nolabels.py and krumx too - use the "sat"
    and "val" variants of the color key. Put them at the top of the top
    panels, instead of between top and bottom panels.
    authored

Dec 08, 2010

  1. William Henney

    movirot.py copied into place (was a symbolic link before)

    authored
  2. William Henney

    Improvements to projected-bfield-zoom.py and rgb band min/max attribu…

    …tes for myfitsutils.py
    
    + projected-bfield-zoom.py:
      - Lots of new command line options for tweaking the appearance:
        --scale, --gamma, --bscale, --molecular-bscale
      - Disable warnings, so that PyX and PyXgraph don't write so much rubbish
    
    + myfitsutils.py: FitsImage clas has new public attributes min, max
    authored

Dec 05, 2010

  1. William Henney

    Fixed integration of POS B-field - makerotbmaps.f90, projected-bfield…

    …-zoom.py
    
    + makerotbmaps.f90: now does integration of B-field projected along q,u axes
    before converting back to x,y axes at the end. This deals with the theta, theta+180 degeneracy.
    Final method does it with angles, not with sqrts.
    
    + projected-bfield-zoom.py: by default uses the "unsigned" vector field. Now uses data arrays directly, rather
    than going via the parametric function. Still need to port this back to projected-bfield.py
    authored

Dec 03, 2010

  1. William Henney

    New program projected-bfield-zoom.py - does zoom of the projected B f…

    …ield maps
    authored

Nov 20, 2010

  1. William Henney

    Added program to generate cubes for Lyman alpha calculations (lya.py)

    authored

Nov 19, 2010

  1. William Henney

    Bring Krumholtz evolution line graphs upu to date (plotstats_krum.py)

    + Use new runs B30krum, B30krumx
    + Include the gas velocity at the fronts
    authored
  2. William Henney

    Lots of improvements to comparison graphs (plotstats_turb_cmp_m.py)

    + Now in glorious black and white
    + Keys no longer overlap lines
    + Corrections to labels
    + Larger font
    + Densities of all 3 phases
    + Mass and volume fracs of all 3 phases
    authored

Nov 18, 2010

  1. William Henney

    molfrac.f90: Rewritten exp(x) as exp(-x) to avoid overflow

    authored
  2. William Henney

    Makefile: ported over bullet-proof architecture from Capreole

    authored
  3. William Henney

    Added scaling to cubedenstats.f90 to prevent FP overflow

    authored

Nov 17, 2010

  1. William Henney

    Add molecular gas to calculation of density statistics (cubedenstats.…

    …f90)
    
    + cubedenstats.f90: Now distinguish between molecular and neutral gas
    + molfrac.f90: Add double precision version of the function
    authored
  2. William Henney

    Improvements to statistics lineplots (plotstats_turb_cmp_m.py) and im…

    …ages (mhd-pressures-rgb.py)
    
    + mhd-pressures-rgb.py: Increase gamma of the n-B and pram-pmag plots
    + plotstats_turb_cmp_m.py: Add graphs for O star runs
    authored

Nov 16, 2010

  1. William Henney

    vel-vs-rho-distro-rgb.py: reduced range of velocity to show molecular…

    … gas dynamics better
    authored
  2. William Henney

    Added new stats program - distro of vrad vs density

    authored

Nov 01, 2010

  1. Fixed radial velocity distro graphs (bivar.py, vel-distro-rgb.py)

    William J. Henney authored
  2. William Henney

    Tidy up the bivariate plots. First attempt at radvel vs radius plots.

    Extracted generic bivariate stuff into bivar.py, which is can now be
    used by the programs like mhd-pressres-rgb.py, although it isn't yet.
    
    New file vel-distro-rgb.py that does bivariate distribuion of radial
    velocity and radius for molecular, neutral, and ionized gas. This has
    problems on my laptop, and I haven't tested it on the linux servers
    yet.
    
    Line graph program plotstats_turb_cmp_m.py now does molecular,
    neutral, and ionized separately. This is what gave a negative velocity
    for the molecular gas, which started all these problems.
    authored
  3. William Henney

    Other fortran changes that were needed for projected B fields

    authored

Sep 18, 2010

  1. William Henney

    Now finished the graphs of projected B fields

    * makerotbmaps.f90 - save the column densities (ionized, neutral, molecular) as well as the integrated B fields
    
    * projected-bfield.py - now do 4 panels without any text on the axes. Labels are moved inside the box. Three panels of the B field for each phase, plus one panel of RGB column density map.
    authored

Sep 17, 2010

  1. William Henney

    New programs to make maps of projected B field components and to make…

    … graphs of them
    
    * makerotbmaps.f90 - this makes the maps
    * projected-bfield.py - and this makes the graphs - grayscale of LOS component plus vectors of POS components
    authored

Aug 24, 2010

  1. William Henney

    Increased modularity through new python modules: bivar.py and molfrac.py

    - bivar.py is the bivariate PDF image plotting stuff that was previously used in programs such as mhd-pressures-rgb.py
    
    - molfrac.py contains a single function molfrac(AV) that calculates the fake molecular fraction
    
    These modules will get used in subsequent programs
    authored

Aug 17, 2010

  1. William Henney

    Changed all the stats programs to double precision (cubestats, cubevs…

    …tats, cubedenstats).
    
    This eliminates the annoying ~10% discrepancy that was creeping into the mass fractions.
    authored

Jul 09, 2010

  1. William Henney

    Fixed the output of cubestats to include new fractions

    authored
  2. William Henney

    More adjustments to the molecular fraction (cubestats, cubevstats)

    - Make sure the fractions are positive
    - Correct error with mass-weighted radial velocities
    - Volume fractions for neutral/molecular
    - Mean radius of dissociation front
    authored

Jul 08, 2010

  1. William Henney

    * cubestats.f90: Still trying to fix the overflow issue

    authored
  2. William Henney

    * cubestats.f90, cubevstats.f90 : fixed silly bug in molecular fraction

    authored
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