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36 lines
1.5 KiB
Markdown
36 lines
1.5 KiB
Markdown
---
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title: "This month in AvaFrame - January 2022 edition"
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date: 2022-02-05T00:00:00+01:00
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draft: false
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---
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Welcome to the January 2022 update.
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Our focus this month was the preparation for our upcoming version 1.0 release. We finished the month by publishing
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the first release candidate. See [github releases](https://github.com/avaframe/AvaFrame/releases) for a full changelog.
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- For the final release of version 1.0 we worked on a difference report, investigating our numerics and comparing it
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to com1DFAOrig.
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- We streamlined and improved the way release thickness is being set in the DFA module *com1DFA*
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- it is possible now to add variations if release thickness is read from shapefile.
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- add percent and range variation options.
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- A new probability runscript is now in its final development stages.
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- On the numerics side *convergence* of com1DFA for the similarity solution test case was the topic of the month.
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- The aim is to extract a criterion between the time and space discretization parameters that leads to convergence
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of the numerical method towards the solution of the depth integrated equations.
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- We are now trying to do the same analysis on more test cases. Starting with idealized topographies and coulomb friction,
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but also real topographies.
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- Further minor improvements here and there, including:
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- cleaning up runscripts.
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- cleaning benchmarks.
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- explore plotting options for uncertainty visualisation.
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That's it for this month, have a good start into this year!
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Felix
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