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46 lines
2.0 KiB
Markdown
46 lines
2.0 KiB
Markdown
---
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title: "This month in AvaFrame - December 2021 edition"
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date: 2022-01-03T00:00:00+01:00
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draft: false
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---
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Welcome to our last monthly update for 2021.
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This month so a broad development across all modules:
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- A new module `ana4Stats/probAna` is available and is concerned with all things related to probability runs
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and it therefore includes a lot of tools for parameter variations as well. This lead to some general improvements
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regarding filtering and ordering of simulations, both before any simulations are run, as well as for sorting
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and filtering results for postprocessing.
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- Some more initial particle distribution stuff was tackled, mainly experimenting on new ideas / improvements.
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- One big improvement is related to our unique ID, the so called `simHash`. It now includes input data info
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about the DEM, release/entrainment/secondary release scenario names. This avoids a previous issue in which
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it was possible to get the same hash for different input values, if those values originated in the input
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shape files. Glad this is off the table now...
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- In the same area of the code, the process of getting thickness values from configuration or shape file is
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now fully documented and fully reproducible.
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- The documentation received some substantial update regarding the splitting and merging of particles, as well
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as an extensive documentation for our bottom friction and operator splitting algorithm.
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- The data format for AIMEC inputs and outputs is refactored to use pandas dataframes. This is to make it easier to use,
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filter, order the outputs of AIMEC.
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- We introduced the concept of the `travel angle`, expect some more development/output in this regard.
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- Work is still going on regarding the similarity solution convergence test.
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Some fixes that are included now:
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- Fix com2AB documentation with ambiguous symbols
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- Fix bug in ordering simulation files inside AIMEC
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Hope you all had a nice end of the year, and are are excited for the new year to come (at least I am :-) )
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Felix
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