⎇ Releases

Pre-1.0 Releases

cellular_raza 0.5.0

19th December 2025

• Create new NeighborSensing aspect from previous Interaction aspect

cellular_raza 0.4.1

11th December 2025

• Change order in which boundary conditions are applied by run_simulation macro
  • This ensures that cells are within the domain when other update functions are invoked
• Remove codegen for deprecated nvidia devices
• Add configuration options for bacterial branching example

cellualr_raza 0.4.0

29 Sep 2025

• Default time stepper can now also store initial state
• Migrate pool model to separate repository
• Update dependencies

cellular_raza 0.3.2

17th September 2025

• Allow to set description of progressbar
  • Migrate from show_progressbar to simply progressbar
• Update dependencies

cellular_raza 0.3.1

10th September 2025

• Update dependencies
• Implement constructor to use VoxelPlainIndex in Python API

cellular_raza 0.3.0

05th August 2025

• Unify and extend functionality of CellIdentifier
• Removed legacy Domains in favor of single generic CartesianCuboid
• Derive implementations of approxim
• Improve deserialization speed of FileBasedStorage
• Added more benchmarks
• Some small performance improvements
  • Calculation of forces in subdomain internally
  • Inline more derived functions and helper functions in chili backend.
• Split Interaction and InteractionInformation trait.
  • This is mostly backwards-compatible as the derive attribute #[Interaction] still derives both of these new traits.

cellular_raza 0.2.4

01st May 2025

• Fix pyo3 testing for template submodules
• Cleanup old code
• Add plotters feature
• Add implementations for traits of approxim crate
• Add diffusion domain to building-blocks

cellular_raza 0.2.3

13th March 2025

• Fix build error in 0.2.2

cellular_raza 0.2.2

12th March 2025

• Bump rust edition to 2024
• completely reworked bacterial-branching example
• update bincode dependency to 2.0

cellular_raza 0.2.1

25th February 2025

• Fix documentation build failure introduced in 0.2.0

cellular_raza 0.2.0

23rd February 2025

• Implemented __getitem__ for CellIdentifier such that it can be used as a python tuple.
• Update slogan and CITATION.cff
• Restructured prelude exports and adapt examples
• Add examples for homepage cellular_raza-examples/homepage-training
• First steps: experimental CUDA code for cara backend
• Remove const-generic parameters for MiePotential
• Started to modularize proc-macros for generating simulation steps to take custom update functions
• Add more pyo3 methods to building blocks
• New guide on how to create python bindings

cellular_raza 0.1.6

21st November 2024

• Streamline documentation of chili backend, especially macros
• Add more tests for deriving ReactionsContact
• Bugfigx for CellAgent derive macro
• Restructure keyword arguments of main macros such that correct compatibility with each other is guaranteed
• Enable shorthand initialization for keywords of the run_simulation macro.
• Prepare for submission to JOSS journal

cellular_raza 0.1.5

14th November 2024

• Correct calculation of curvature contribution in RodMechanics.
• Extend documentation of chili backend
• Use new building block RodMechanics for bacterial rods example
• Fixed bug from 0.1.4 where AuxStorage was initialized with Default trait instead of num::Zero or custom constructor.
• Add macro to yield constructor for the generated AuxStorage struct.
• Removed deprecated xml storage option.
• Update RodMechanics bending force calculation

cellular_raza 0.1.4

9th November 2024

• Add testing for windows-latest, macos-12 and macos-13
• Publish uniquevec crate from code developed in storage module of cellular_raza_core and use as dependency.
• Extend UpdateMechanics and UpdateReactions traits to not rely on num::Zero trait
• Extend run_simulation macros and derivatives with new keywords
  • Specify names of AuxStorage and Communicator
  • Specify orders of solvers (for Mechanics and Reactions
  • Set zero-values for Force and Intracellular (useful for dynamically-sized structs which do not support the num::Zero trait.

cellular_raza 0.1.3

26th October 2024

• Bugfix for assigning correct CellIdentifier for parent cell
• Version 0.1.2 was yanked due to incorrect bugfix attempt

cellular_raza 0.1.1

18th October 2024

• Adapt some tests and plotting of them
• cleanup module structure for time and some tests
• More detailed descriptions of concepts
• New formulation of MorsePotential
• Corrected bugs in the Langevin mechanics model
• Abstract Bacterial Rods example into building blocks
• Start new subproject cr_mech_coli to build mechanistic, mechanical E.Coli model
• Changed how identifiers will be updated after division: both cells will now receive new identifiers, in the future we want to extend this to arbitrary numbers in order to support multiple fission
• Removed unused cellular_raza-building_blocks::prelude

cellular_raza 0.1.0

28th August 2024 🎉 2 Year Anniversary 🎉

• Changed calculation of random contribution in Mechanics trait
  • Improved stochastic motion testing for Brownian and Langevin dynamics
• Derive macros now support tuple structs
• Implemented extracellular reactions
  • First example: bacterial branching
• Add rayon as parallelization scheme
• Improved error handling
  • properly wind down simulation after encountering error
  • First experimentation with error handlers
• Rename some trait functions and variables from neighbour to neighbor

cellular_raza 0.0.13

30th July 2024

• Advanced testing for contact reactions and solvers
• Added Ron storage option
• Restructured and simplified storage solutions
• Improve (but also change parameters) CLI for benchmarks
• Use new circ_buffer crate in chili backend
• Bugfixes for contact reactions
• Move homepage to separate repository
• New function to create timestepper from_partial_save_freq
• Update nalgebra to version “0.33”

cellular_raza 0.0.12

13th July 2024

• Implement concepts for contact reactions
• Add option to enable/disable determinism
• Correct some bugs and implement functionality for storage solutions

cellular_raza 0.0.11

18th June 2024

• corretly treat interaction functions related to neighbours is_neighbour and react_to_neighbours in the chili backend.
• Modifications to examples

cellular_raza 0.0.10

11th June 2024

• Change Interaction concept to return two force values for own and other cell.
• Fix some bugs in chili backend (mainly related to Cycle concept)
• migrate some examples from old cpu_os_threads to new chili backend
• Change VertexDerivedInteraction to use closest point on external polygon

cellular_raza 0.0.9

1st June 2024

• Major improvements to the chili backend
  • Stabilize main routines and macros
  • Tested workflow with actual examples
• Stabilize new domain traits
• Added more examples
• Developed approx-derive crate to more easily test approximate results for complex datatypes.

cellular_raza 0.0.8

16th February 2024

• Added documentation where needed
• Fix public interface for cpu_os_threads backend
• Compared to 0.0.7 this new version will almost only fix Documentation and dependencies for the nightly compiler

cellular_raza 0.0.7

16th February 2024

• More experimenting with trait for fluid dynamics
• Improved documentation and website
• Only minor advancements in backend development

cellular_raza 0.0.6

2nd February 2024 Further development of chili backend:

• Extend documentation and development of the chili backend
• Template simulation contains raw experimentation with this new backend
• Mechanics and Interaction trait working
• Concise API for running simulations still missing
• Proc-macro crate has been expanded with many useful helper macros
• Next version might contain a first working iteration of the chili backend

cellular_raza 0.0.5

12th December 2023

• Include some pyo3 fixes (prevented from compiling in 0.0.4)

cellular_raza 0.0.4

6th December 2023

• Add readme files
• Minor bugfix for pyo3 binding generation in building blocks

cellular_raza 0.0.3

6th March 2023

cellular_raza 0.0.2

22nd February 2023

cellular_raza 0.0.1

13th December 2023

initial commit

27th August 2022