v3.11.4

• can print time as date and time with offset e.g. 2025-06-25 12:35 in legend
• plot minimum size point when using scalable markers so sink particles are always visible (thanks to Yann Bernard)
• issue reading .comp files fixed
• fixed issue reading column labels if fewer labels than columns
• experimental --get_h flag to override smoothing lengths
• fix bug with truncated name in copyright string (thanks to George Blaylock-Squibbs)

v3.11.3

• bug fix with automatic choice of columns with -360, also render density automatically in 360 mode
• --origin=1,1,1 can be used to set the origin to a fixed coordinate
• --omegar=x flag can be used to specify radius from sink particle of Keplerian corotating frame velocity
• bug fix with accidental log of all columns in interactive mode with only one dust species
• SYSTEM=gfortran is now the default if no SYSTEM is specified when compiling

v3.11.2

• automated plotting of star profiles from phantom relax.profile file if present
• better automated unit guessing when comparing to exact solution from file
• can plot two shock tube exact solutions with different gammas on top of each other
• improved behaviour with nstepsperpage = 0
• bug fix with labels + limits in double rendering when using auto choice of density weighted rendering
• plotting library api updated to giza v1.5
• fix hardwiring of decimal labels on y axis
• bug fix with multiplot and multiple steps per page not printing axes correctly
• bug fix reading sink particle data in GADGET HDF5 format
• bug fix with vector labelling in GADGET HDF5 read bug fix reading density from phantom small dumps if not rendering

v3.11.1

• bug fix with type recognition in sphNG data read, better wrong endian error message (thanks to Matthew Bate)
• recognise sphNG format correctly even if the dump is big endian
• use kappa in opacity rendering if present in the dump file (thanks to Mike Lau)

v3.11.0

• opacity rendering done in parallel
• compute bad pixel fraction in splash calc lightcurve
• option to write fits cube in splash calc lightcurve (thanks to Fitz Hu)
• --kappatot option computes opacities using formula from Matsumoto & Metzger (2022)
• read grad(E) as a vector in phantom snapshots (thanks to Mike Lau)
• add SYSTEM=ifx for new intel compiler (thanks to Lionel Siess)
• splash calc tdiffuse option for photon diffusion time along each axis
• improved label recognition and read all header quantities in GIZMO HDF5 data read
• plot cross-sections by default if plotting fits data cube
• bug fix reading phantom snapshots with APR
• better docs on making movies (thanks to Alison Young)
• bug fix in vtk data read
• bug fix in follow-the-label column recognition in non-cartesian coordinates (thanks to Lionel Siess)

v3.10.3

• bug fix reading type information from phantom dumps introduced in 3.10.2

v3.10.2

• reads phantom dumps with adaptive particle refinement
• improved splash to phantom conversion
• better documentation of splash calc lightcurve (thanks to Chunliang Mu)
• saving dust density limits now applies to all dust species

v3.10.1

• bug fix with accreted particles appearing in smoothed particle plots
• automated Trad/Tgas in extra quantities from phantom dumps with radiation

v3.10.0

• --sort flag to sort filenames for comparison plots
• --movie flag to automatically make movie from sequence of files
• giza backend now supports direct output of mp4 movies

v3.9.0

• follow-the-label column choice, where if a label is selected for plotting from the first file, it will automagically shift to find the matching label in subsequent files, even if the column containing the quantity has changed
• implemented vtk reader capable of reading snapshots from Shamrock code
• apply transparency to smoothed particle plot only if adaptive smoothing used
• plot colour bar by default when particle colouring by quantity is used
• can read velocity array from fits header for position-position-velocity cubes
• bug fix with first page being white with smoothed particle plots on black background
• bug fix finding .comp file if underscore in the directory name