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QDYN version 2.2.1
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@martijnende martijnende released this 26 Nov 11:22
qdyn_2.2.1
ef4b845
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What's new in version 2.2.1?

Documentation

New tutorial notebooks (#36)

New Jupyter notebooks have been added that cover spring-block simulations using the CNS model

Bug fixes since version 2.2

  • (#37) Fixed a small bug in pyqdyn.py which caused the grid nodes to be slightly offset (by half the grid spacing).
  • (#38) Previously slip was computed by forward Euler integration of slip rate, which has a (much) lower-order accuracy than the implemented ODE solvers. To prevent the accumulation of discrepancies in the slip output for long-term simulations (see #17), the slip computation was incorporated within the ODE solver routine.
  • (#38) The low precision output of the simulation time (in time series output) caused round-off issues for long-term simulations. The Python wrapper (pyqdyn.py) now uses higher precision time values read from a separate output file (fort.121).
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