v3.2.2

What's Changed

• Refactor average turn geometry functions and variable namesby @chris-ashe in #3885
• Added plasma magnetic energy output by @chris-ashe in #3906
• Refactor CroCo routines and variables by @chris-ashe in #3891
• Correct obsolete variable mapping for s_shear_tf by @timothy-nunn in #3911
• Add fusion contour plots by @chris-ashe in #3939
• Refactor physics variables for fuel fractions, beta, and number densities by @chris-ashe in #3886
• TF strand turn plotting by @chris-ashe in #3807
• Rename times variables by @chris-ashe in #3934
• Add new obsolete variable mappings for pulse plant parameters by @chris-ashe in #3951
• Correct TF non integer turn plot by @chris-ashe in #3953
• Correct TF plasma offset in plot proc by @chris-ashe in #3941
• Add toroidal beta and field profile output by @chris-ashe in #3946
• Fix error in volume averaged thermal plasma pressure by @chris-ashe in #3938
• Correct constraint 64 by @timothy-nunn in #3959
• Add HCD efficiencies as input by @j-a-foster in #3961
• Write NaN to other H-factor table if calculation fails by @timothy-nunn in #3965
• Use context manager in imread by @timothy-nunn in #3963
• Refactor blanket library variables by @chris-ashe in #3960
• Refactor plasma toroidal ripple by @chris-ashe in #3905
• Remove high relative tolerance on VMCON QPP by @timothy-nunn in #3964
• Fix full-output for evaluation MFiles by @timothy-nunn in #3867
• Switched default value of i_cs_stress = 1. by @ym1906 in #3945
• Refactor CS coil variables and routines by @chris-ashe in #3962
• Use Clarabel instead of OSQP to solve QPP in VMCON by @timothy-nunn in #3971
• Add Power plot over time by @chris-ashe in #3940

Full Changelog: v3.2.1...v3.2.2

v3.2.1

What's Changed

• Correct handling of IOTTY output in process_output by @timothy-nunn in #3854
• Allow numpy 2 by @timothy-nunn in #3855
• Include process.io.*.png assets in PROCESS package data by @timothy-nunn in #3866
• Add fusion reaction profile plot_proc by @chris-ashe in #3827
• Add plotly sankey diagram for power flow by @chris-ashe in #3711
• Refactor pf coil placement routines by @chris-ashe in #3840
• Exempt np.linalg.solve call from nopython mode by @timothy-nunn in #3856
• Correct winding pack cross section area label to reflect total steel area by @chris-ashe in #3883
• Correct i_pf_location and n_pf_coils_in_group type by @timothy-nunn in #3898
• Fix rewriting an indat changes the results by @timothy-nunn in #3901
• Add configurable inequality tolerance to the VMCON solver by @timothy-nunn in #3878 and #3858

Full Changelog: v3.2.0...v3.2.1

v3.2.0

What's Changed

PROCESS is no longer a mixed Fortran-Python code. There is no need to build using CMake thanks to conversion of Fortran calculations and data structures to Python by @clmould and @timothy-nunn

• Simple model to calculate the allowable current density in a superconducting coil by @kj5248 in #3116
• Added option to to output Lower Hybrid Current Drive in plot_proc by @ym1906 in #3113
• Sort optimisation parameter numbers by @jonmaddock in #3135
• Sauter's formulae for plasma current and geometric parameters. by @mkovari in #3128
• Remove scipy zeros from python utilities by @cjwgriesel in #3149
• Add tauelaw back to mfile by @timothy-nunn in #3156
• Fix Stellarator to allow it to run on open-source process by @timothy-nunn in #3121
• Tidy up superconducting busbars by @mkovari in #3147
• Write pf coil position variables to indat by @j-a-foster in #3132
• Use full double precision in MFILE output by @jonmaddock in #3130
• Warning when profile parameters are reset in parabolic_paramterisation by @timothy-nunn in #3115
• Updated itpa confinement scalings itpa20 by @mkovari in #3166
• Fix scan x failure by @clmould in #3146
• Add solution comparison tool by @jonmaddock in #3083
• Added casths_fraction and casths as iteration variables by @chris-ashe in #3173
• Bug in calculation of temperature margin by @mkovari in #3142
• Removed tfsai and tfsao from sctfcoil due to obsolete var in calcs by @j-a-foster in #3209
• 3187 add other systems to st availability model by @j-a-foster in #3217
• 3219 remove remnants of startup module by @chris-ashe in #3220
• Fixed #3150 (winding pack current density constraint) by @mkovari in #3160
• Calculation of build_variables.dh_tf_inner_bore revised by @mkovari in #3223
• Ensure idempotence of model evaluations by @jonmaddock in #3186
• Remove bremsstrahlung and line radiation calculations by @ajpearcey in #3210
• remove variables from pacpmw calculation which are already in fcsht calc by @clmould in #3236
• Add additional inequality satisfaction convergence criterion by @jonmaddock in #3240
• 3243 remove gamfun and replace it with the analytical solution from scipy by @chris-ashe in #3244
• Remove gtscale and enhance iprofile by @stuartmuldrew in #3257
• Add beta limit from Tholerus et al. (2024) by @stuartmuldrew in #3264
• Calculation of Tresca stress in TF winding pack by @ajpearcey in #3265
• Costing superconductors in all coils using dollars per kam rather than dollars per kg by @j-a-foster in #3272
• Support Python 3.11 and improve dependency handling by @timothy-nunn in #3200
• Bootstrap current fraction scaling formula for steady state machines by @chris-ashe in #3268
• Added warning for magnet current ratios above 0.7 by @j-a-foster in #3297
• Upated bootstrap sauter to use existing plasma profile by @ym1906 in #3311
• Added new argument to write json from mfile, added execution of argument to post processing by @ym1906 in #3287
• vgap and vgap2 are not well named by @ym1906 in #3319
• Implement wcll option using inputted pressure drop within dcll model by @kj5248 in #3306
• Slight modification to copper fraction description within TF coil documentation by @kj5248 in #3343
• Output radial build components to MFile by @timothy-nunn in #3348
• Convert physics functions to Python by @timothy-nunn in #3338
• Convert plasma profiles to Python by @timothy-nunn in #3349
• Update lifetime variables definitions by @j-a-foster in #3352
• Added else to account for divlife_cal not being set correctly by @j-a-foster in #3359
• Warn about non-idempotent values in MFILE by @jonmaddock in #3351
• allow process version to be printed to terminal by @clmould in #3379
• Implement new suite of bootstrap current scalings by @chris-ashe in #3355
• Clarify timings by @j-a-foster in #3413
• Tool to automatically convert obsolete variables from input file by @ym1906 in #3397
• Add divertor and fwblanket lifetimes to st availability model by @j-a-foster in #3414
• Namespace standards for physics and engineering variables by @chris-ashe in #3416
• Convert final_module to Python by @timothy-nunn in #3398
• Convert stellarator_configuration to Python by @timothy-nunn in #3392
• Detect string variable types in the Python-Fortran dicts by @timothy-nunn in #3421
• Location 1 PF coils don't work if there is no CS supersedes #3364 by @ajpearcey in #3396
• Fix miss labelled cs coil currents by @ajpearcey in #3381
• Sauter geometry without using the sauter plasma current by @chris-ashe in #3490
• Add output parameter to cryostat_output function by @chris-ashe in #3522
• Add cryostat internal radius output and update obsolete variables by @chris-ashe in #3527
• Tidy TF resistive by @chris-ashe in #3465
• Updated tprofile to teprofile and nprofile to neprofile. by @ym1906 in #3543
• Update vscalc() function and add to documentation by @chris-ashe in #3520
• Replace q with just q95 by @chris-ashe in #3108
• Update first wall variables for clarity by @chris-ashe in #3502
• Fix variable names cut off in MFile by @timothy-nunn in #3531
• Implement variable dt ratio by @ym1906 in #3549
• Rename scaled itv bounds by @timothy-nunn in #3557
• Renamed tohsin to i_t_current_ramp_up by @j-a-foster in #3558
• Added triang and kappa as iteration variables by @ym1906 in #3563
• Update pfcoil_variables.f90 variables for clarity by @chris-ashe in #3538
• Removed tresca from some variable names, swapped for s_shear by @ym1906 in #3568
• Update the vertical build variables to new style by @chris-ashe in #3523
• Update synchrotron radiation docs and other variables by @chris-ashe in #3541
• Warn about fcohbop > 1 rather than preventing it by @jonmaddock in #3573
• Continuous kludge to keep pdivt > 0 by @jonmaddock in #3579
• Add naming conventions for limit variables in documentation by @chris-ashe in #3590
• VV stress under quench model improvements by @ajpearcey in #3366
• Update blanket variables to new style by @chris-ashe in #3544
• Refactor cryostat geometry calculations into a new Cryostat class by @chris-ashe in #3594
• Replace stellarator only variable for first wall coolant channel with general use variable by @kj5248 in #3580
• Calculate plasma fuelling masses by @chris-ashe in #3598
• Create fusion reaction file by @chris-ashe in #3599
• Remove tbr calculation by @chris-ashe in #3605
• Use consistent form in constraint equations by @jonmaddock in #3565
• Remove divert() method, associated functions and tests. by @chris-ashe in #3611
• Refactor tf coil structure by @chris-ashe in #3606
• Rename TF coil variables, by @chris-ashe in #3608
• Update current drive variables to new style by @chris-ashe in #3615
• New bootstrap surrogate mode...

v3.1.0

What's Changed

• 609-vdalw-and-fvdump by @ajpearcey in #3066

  • This removes iteration variable 52. Input files with iteration variable 52 will not run

• stop overwriting value of emult by @clmould in #3035

• 1541 calling of avail from stellaratorife does not take into account iavail by @chris-ashe in #3037

• Convert physics.f90 to Python by @timothy-nunn in #2993

• 2980 create availability model for spherical tokamaks by @j-a-foster in #3039

• Add objective function to once-through mfile by @jonmaddock in #3044

• Add actual constraint numbers to mfile by @jonmaddock in #3038

• Constraint type bug in in dat.py by @jonmaddock in #3040

• 152 PF coil by @ajpearcey in #3036

• fix wrongly reporting multiple obsolete vars when only one is present in input file by @clmould in #3024

• Collate cost models by @je-cook in #3045

• Correct constraint equation 30 to be upper bound by @timothy-nunn in #3041

• Renamed theat to t_fusion_ramp by @j-a-foster in #3050

• Added theat to OBS_VARS by @j-a-foster in #3052

• Remove scaling of net electric to allow negative net electric by @timothy-nunn in #3047

• Expand bounds of fhfac to reduce chance power balance cannot be found by @timothy-nunn in #3057

• Added check to see if fimp(2) deviates from default value, if it does… by @ym1906 in #3053

• Fix physics index error for H factors by @timothy-nunn in #3058

• Correct nviter and convergence_parameter reporting in output by @timothy-nunn in #3054

• Issue #1871 by @mkovari in #3062

• 736 warnings for function ncore by @chris-ashe in #3060

• Correct name of iteration variable 152 in comments by @timothy-nunn in #3068

• Parse non-scientific reals using exponents rather than factors by @timothy-nunn in #3067

• Correction to arctan function used in current_drive.py by @clmould in #3077

• Display iteration variable names in solver error message by @clmould in #3079

• Cryostat allowance added to vertical build table by @mkovari in #3075

• Removal of obsolete model A for first wall - issue 389 by @jmorris-uk in #3085

• Numba-ify physics functions by @je-cook in #3088

• Fix inequality constraint residual output in once-through runs by @jonmaddock in #3098

• Update numpy, scipy, numba version requirements by @timothy-nunn in #3100

• correct error message when acs negative by @clmould in #3092

• Replaced local calculated eps variable with fortran variable as input by @j-a-foster in #3102

• Fix CS Fatigue typos by @ajpearcey in #3103

Full Changelog: v3.0.2...v3.1.0

v3.0.2

What's Changed

• 2986 rebco critical current adjustment for type of cable by @chris-ashe in #2987
• Rearchitect and jit CS fatigue by @je-cook in #2984
• 2989 plot scanspy indent causing errors by @chris-ashe in #2990
• Convert current_drive.f90 to Python by @timothy-nunn in #2982
• Corrected number of days in year in annual cost calculation by @j-a-foster in #3010
• 2994 new eccd current drive model to account for zeff and te with a cutoff function by @chris-ashe in #2999
• 3014 convert sig tfdat statements to json by @chris-ashe in #3016
• 3004 remove remnants of plasmod functionality by @chris-ashe in #3005
• 3007 remove obsolete variables and their left over functionality by @chris-ashe in #3009
• Plot dat opt dat removal by @clmould in #3021
• Refactoring plot_proc.py for use in fusrr by @clmould in #2979
• Make default install editable by @jonmaddock in #3028

New Contributors

• @j-a-foster made their first contribution in #3010
• @alekitto made their first contribution in #3008

Full Changelog: v3.0.1...v3.0.2

v3.0.1

What's Changed

• Update DOI for v3.0.0 by @jonmaddock in #2943
• Get examples.ipynb working by @clmould in #2941
• Add back Stellarator by @timothy-nunn in #2868
• Fixed htpmw_fw_blkt import by @chris-ashe in #2960
• Flush convergence callback by @je-cook in #2956
• Lock numpy and cvxpy versions to avoid build crash by @timothy-nunn in #2963
• 2952 addition of revised radial build plotting tool by @chris-ashe in #2955
• update utility docs by @clmould in #2967
• fix displaying of images on github within the examples notebook by @clmould in #2958
• add blender image file and add it to README by @clmould in #2946
• Convert superconductors.f90 to Python by @timothy-nunn in #2914
• 2970 more plot radial buildpy additions by @chris-ashe in #2972
• fix image displaying in readme by @clmould in #2975
• Add option to provide PROCESS solver by external package by @timothy-nunn in #2976
• updated error message for obsolete vars by @clmould in #2973
• 2953 additional functionality to plot scanspy by @chris-ashe in #2968

Full Changelog: v3.0.0...v3.0.1

v3.0.0

v3.0.0

First major open-source release.

What's Changed

• Add DOI info to CITATION.cff for v2.5.0 by @jonmaddock in #2928
• Add DOI badge by @jonmaddock in #2929
• Add issue and PR templates by @timothy-nunn in #2895
• 2863 review contributing guide by @timothy-nunn in #2892
• Update supported versions in installation guide by @jonmaddock in #2938
• v3.0.0 by @jonmaddock in #2940

Full Changelog: v2.5.0...v3.0.0

v2.5.0

Final version before officially open-sourcing with v3.0.0. Last upversion was some time ago, and this will also serve as a test for the first github release, including DOI generation via the Zenodo extension.