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Changelog History

  • v1.8 Changes

    1. add PlaneSymmetric13 and PlaneSymmetric23 wrappers
    2. add CoulombFriction material โšก๏ธ 3. update Armadillo to version 10.6
  • v1.7 Changes

    1. revise SimpleSand model
    2. add DafaliasManzari sand model โœ… 5. add materialtestbystrainhistory and materialtestbystresshistory utility functions ๐Ÿ›  6. bugfix: potential racing in initialising reference dof, change to serial initialisation ๐Ÿ›  7. bugfix: wrong update of plastic strain in CDP model
    3. add CDPM2 model with isotropic damage
  • v1.6 Changes

    1. add terminal command and output_folder setting โšก๏ธ 2. some minor updates
  • v1.5 Changes

    ๐Ÿ‘ 1. add scoop support

    1. add Contact3D 3D node-triangular facet contact element
    2. add NodeLine and NodeFacet contact constraint
    3. add Sleeve2D, Sleeve3D, MaxGap2D and MaxGap3D constraint โšก๏ธ 5. update OpenBLAS to version 0.3.15 โšก๏ธ 6. update Material class to accommodate couple stress related quantities
  • v1.4 Changes

    ๐Ÿ›  1. add R2D2 and R3D2 alias for fixed length constraint

    1. add MinGap2D and MinGap3D inequality constraints ๐Ÿ‘ 3. add SupportMotion loads, including SupportDisplacement, SupportVelocity and SupportAcceleration โšก๏ธ 4. update Armadillo to version 10.4
    2. add functionality to check new version
    3. add FEAST solver ๐ŸŽ 7. improve mixed precision solver performance
    4. add CUDA solver for dense matrix
  • v1.3 Changes

    โšก๏ธ 1. update handling of constraints and loads

    1. store commands in backup file in CLI mode ๐Ÿ›  3. add FixedLength2D and FixedLength3D nonlinear constraints
    2. improve handling of constraints in dynamic analysis
    3. add NLE1D01 model ๐Ÿ›  6. minor bugfixes
  • v1.2 Changes

    ๐Ÿšš 1. remove dependency on MAGMA, now CUDA is directly used as the GPU solver ๐Ÿ“œ 2. add PARDISO sparse solver โฌ†๏ธ 3. upgrade to Intel oneAPI Toolkit

    1. add C interface material model ๐Ÿšš 5. remove all reinforced elements, reinforcement can be handled by material models
  • v1.1 Changes

    1. add phase field enabled elements: DCP3, DCP4, DC3D4, DC3D8 elements ๐Ÿ‘ 2. add support to record nodal damping/inertial force DF and IF
    2. add regularized Yeoh model for compressible rubbers
    3. improve stability of RambergOsgood model ๐ŸŽ 5. add LeeNewmarkFull damping model, improve performance of LeeNewmark damping model
    4. add shared memory SuperLU solver
    5. add Spike solver for banded matrices ๐Ÿš€ 8. add displacement based beam element with end moment release: B21EL and B21EH elements
    6. correct name of Kelvin model
  • v1.0 Changes

    ๐Ÿš€ 1. initial release