# Package Announcements

**URL:** https://discourse.julialang.org/c/package-announcements/60.md?page=21

[Latest](https://discourse.julialang.org/latest.md) · [Categories](https://discourse.julialang.org/categories.md) · [Tags](https://discourse.julialang.org/tags.md)

**Page:** 22

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## [JUHPC: HPC setup for Juliaup, Julia and some HPC key packages](https://discourse.julialang.org/t/juhpc-hpc-setup-for-juliaup-julia-and-some-hpc-key-packages/119556)

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**Author:** [@samo](https://discourse.julialang.org/u/samo)\
**Replies:** 0\
**Last updated:** [September 18, 2024, 3:06pm UTC](https://discourse.julialang.org/t/juhpc-hpc-setup-for-juliaup-julia-and-some-hpc-key-packages/119556 "2024-09-18T15:06:19Z")

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@channel Dear Julia HPC community! After an odyssey through stacked environments with pre-installed packages and other unsatisfying solutions, the Julia HPC community is now able to do a good Julia HPC setup. Yet, the …

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## [\[ANN\] TypedMatrices.jl – An Extensible Julia Matrix Collection Utilizing Type System](https://discourse.julialang.org/t/ann-typedmatrices-jl-an-extensible-julia-matrix-collection-utilizing-type-system/119668)

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**Author:** [@Andy\_Zhang](https://discourse.julialang.org/u/Andy_Zhang)\
**Replies:** 0\
**Last updated:** [September 21, 2024, 9:31am UTC](https://discourse.julialang.org/t/ann-typedmatrices-jl-an-extensible-julia-matrix-collection-utilizing-type-system/119668 "2024-09-21T09:31:02Z")

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Hi everyone, I’m excited to announce the release of TypedMatrices.jl, a new package designed to extend the Julia matrix ecosystem with a focus on performance and flexibility, leveraging Julia’s powerful type system. Ov…

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## [\[ANN, NEW\] OptimalTransportNetworks.jl - Optimal transport networks in spatial equilibrium](https://discourse.julialang.org/t/ann-new-optimaltransportnetworks-jl-optimal-transport-networks-in-spatial-equilibrium/119649)

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**Author:** [@SebKrantz](https://discourse.julialang.org/u/SebKrantz)\
**Replies:** 3\
**Last updated:** [September 20, 2024, 11:37pm UTC](https://discourse.julialang.org/t/ann-new-optimaltransportnetworks-jl-optimal-transport-networks-in-spatial-equilibrium/119649 "2024-09-20T23:37:24Z")

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I’m happy to announce the release of OptimalTransportNetworks.jl, a modern Julia translation of the MATLAB OptimalTransportNetworkToolbox implementing the quantitative spatial model and algorithms described in Fajgelbau…

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## [\[NEW\] NautyGraphs.jl](https://discourse.julialang.org/t/new-nautygraphs-jl/119029)

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**Author:** [@mxhbl](https://discourse.julialang.org/u/mxhbl)\
**Replies:** 7\
**Last updated:** [September 20, 2024, 2:42pm UTC](https://discourse.julialang.org/t/new-nautygraphs-jl/119029 "2024-09-20T14:42:39Z")

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NautyGraphs.jl I am excited to announce my first package NautyGraphs.jl, which is now available through the general registry. NautyGraphs is a Julia interface to the famous graph isomorphism library nauty by Brendan McK…

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## [ANN: MethodInSrc.jl ; verify a method is invoked: Take two](https://discourse.julialang.org/t/ann-methodinsrc-jl-verify-a-method-is-invoked-take-two/119557)

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**Author:** [@jlapeyre](https://discourse.julialang.org/u/jlapeyre)\
**Replies:** 0\
**Last updated:** [September 18, 2024, 3:17pm UTC](https://discourse.julialang.org/t/ann-methodinsrc-jl-verify-a-method-is-invoked-take-two/119557 "2024-09-18T15:17:33Z")

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A couple of times, when testing a package, I realized that although I thought a call was dispatching to a method in the package, it was actually dispatching to a fall-back method in Base. So I wrote macros to test that …

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## [JuliaPackages.com Updated: Over 10k Packages + Some New Features](https://discourse.julialang.org/t/juliapackages-com-updated-over-10k-packages-some-new-features/119436)

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**Author:** [@djsegal](https://discourse.julialang.org/u/djsegal)\
**Replies:** 6\
**Last updated:** [September 16, 2024, 4:57pm UTC](https://discourse.julialang.org/t/juliapackages-com-updated-over-10k-packages-some-new-features/119436 "2024-09-16T16:57:02Z")

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Hey everyone, Wanted to give a quick update on JuliaPackages.com—we’ve crossed a big milestone with over 10,000 packages now in the database (10,968 to be exact!). Here’s what’s new: 2024 Packages: The package list is…

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## [\[ANN\] INMET.jl](https://discourse.julialang.org/t/ann-inmet-jl/65990)

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**Author:** [@juliohm](https://discourse.julialang.org/u/juliohm)\
**Replies:** 4\
**Last updated:** [September 16, 2024, 11:36am UTC](https://discourse.julialang.org/t/ann-inmet-jl/65990 "2024-09-16T11:36:57Z")

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INMET.jl is an API to access data from all meteorological stations administered by the Instituto Nacional de Meteorologia in Brazil. It returns convenient DataFrame tables with physical units and missing values adequatel…

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## [\[ANN\] PkgToSoftwareBOM v0.1.12: Options to include the package server and artifact build scripts in the SBOM](https://discourse.julialang.org/t/ann-pkgtosoftwarebom-v0-1-12-options-to-include-the-package-server-and-artifact-build-scripts-in-the-sbom/119390)

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**Author:** [@SamuraiAku](https://discourse.julialang.org/u/SamuraiAku)\
**Replies:** 0\
**Last updated:** [September 14, 2024, 6:23am UTC](https://discourse.julialang.org/t/ann-pkgtosoftwarebom-v0-1-12-options-to-include-the-package-server-and-artifact-build-scripts-in-the-sbom/119390 "2024-09-14T06:23:46Z")

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Version 0.1.12 of the PkgToSoftwareBOM.jl package has been released. PkgToSoftwareBOM.jl produces a Software Bill of Materials (SBOM) describing your Julia environment. At this time, the SBOM produced is in the (SPDX) f…

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## [\[ANN\] New Julia Podcast](https://discourse.julialang.org/t/ann-new-julia-podcast/118570)

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**Author:** [@svilupp](https://discourse.julialang.org/u/svilupp)\
**Replies:** 11\
**Last updated:** [September 13, 2024, 10:34pm UTC](https://discourse.julialang.org/t/ann-new-julia-podcast/118570 "2024-09-13T22:34:47Z")

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Hey Julia folks! I know this space is usually for package announcements, but I’m gonna shake things up a bit. Instead of “import NewPackage”, how about we “import Podcast”? :wink: Do you miss the good ol’ days when Talk…

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## [\[ANN\] DelaunayTriangulation v1.0: Curved domains and improved docs/code](https://discourse.julialang.org/t/ann-delaunaytriangulation-v1-0-curved-domains-and-improved-docs-code/113997)

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**Author:** [@DanielVandH](https://discourse.julialang.org/u/DanielVandH)\
**Replies:** 13\
**Last updated:** [September 10, 2024, 5:40am UTC](https://discourse.julialang.org/t/ann-delaunaytriangulation-v1-0-curved-domains-and-improved-docs-code/113997 "2024-09-10T05:40:10Z")

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Hi all, I have recently released the first major version of my package DelaunayTriangulation.jl, a package for computing Delaunay triangulations and Voronoi tessellations in two dimensions. The most important new featur…

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## [New Julia machine learning package: NovaML](https://discourse.julialang.org/t/new-julia-machine-learning-package-novaml/119038)

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**Author:** [@ilkerarslan](https://discourse.julialang.org/u/ilkerarslan)\
**Replies:** 17\
**Last updated:** [September 6, 2024, 1:05pm UTC](https://discourse.julialang.org/t/new-julia-machine-learning-package-novaml/119038 "2024-09-06T13:05:24Z")

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Hi everyone, Recently I have humbly published a new machine learning package: NovaML. I’ve been using Julia for several years now, and it’s become my go-to language for most of my work. However, I’ve noticed that some …

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## [\[ANN-RFC\] KissABC.jl- Approximate Bayesian Computation](https://discourse.julialang.org/t/ann-rfc-kissabc-jl-approximate-bayesian-computation/40668)

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**Author:** [@francesco.alemanno](https://discourse.julialang.org/u/francesco.alemanno)\
**Replies:** 66\
**Last updated:** [September 6, 2024, 10:33am UTC](https://discourse.julialang.org/t/ann-rfc-kissabc-jl-approximate-bayesian-computation/40668 "2024-09-06T10:33:52Z")

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Hi everyone i made a very self-contained package to efficiently perform Approximate Bayesian Computation, this package implements a hybrid MCMC sampler with 3 different affine invariant proposals, solving many of the sho…

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## [Fantasy Premier League (FPL) Optimization](https://discourse.julialang.org/t/fantasy-premier-league-fpl-optimization/119080)

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**Author:** [@tross](https://discourse.julialang.org/u/tross)\
**Replies:** 0\
**Last updated:** [September 5, 2024, 4:38pm UTC](https://discourse.julialang.org/t/fantasy-premier-league-fpl-optimization/119080 "2024-09-05T16:38:56Z")

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Hello! I’m excited to share a project I’ve been working on that combines two of my passions: Julia programming and Fantasy Premier League (FPL). I’ve developed JFPL-Optimization, a Julia implementation of an existing Py…

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## [New package: HasseDiagrams](https://discourse.julialang.org/t/new-package-hassediagrams/119051)

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**Author:** [@scheinerman](https://discourse.julialang.org/u/scheinerman)\
**Replies:** 0\
**Last updated:** [September 4, 2024, 5:34pm UTC](https://discourse.julialang.org/t/new-package-hassediagrams/119051 "2024-09-04T17:34:49Z")

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I’m pleased to announce the release of HasseDiagrams — a package for drawing pictures of (the recently announced) Posets. This package comes with three layout functions, and it is easy to add others. Documentation and s…

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## [\[ANN\] Copulas.jl : A fully \`Distributions.jl\`-compliant copula package](https://discourse.julialang.org/t/ann-copulas-jl-a-fully-distributions-jl-compliant-copula-package/76544)

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**Author:** [@lrnv](https://discourse.julialang.org/u/lrnv)\
**Replies:** 31\
**Last updated:** [September 3, 2024, 10:00pm UTC](https://discourse.julialang.org/t/ann-copulas-jl-a-fully-distributions-jl-compliant-copula-package/76544 "2024-09-03T22:00:17Z")

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TLDR: I am very pleased to announce my first registered package: Copulas.jl ! What is it This package aims at bringing into native Julia most of the standard copula features: random number generation, fitting, construc…

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## [ChainRules project looking for a new primary maintainer](https://discourse.julialang.org/t/chainrules-project-looking-for-a-new-primary-maintainer/115636)

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**Author:** [@oxinabox](https://discourse.julialang.org/u/oxinabox)\
**Replies:** 8\
**Last updated:** [September 3, 2024, 4:21pm UTC](https://discourse.julialang.org/t/chainrules-project-looking-for-a-new-primary-maintainer/115636 "2024-09-03T16:21:44Z")

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Hi all, I have been leading the ChainRules project since juliacon 2019. I find myself in circumstances very similar to what Jarret was when he transferred leadership of it to me then – this is a very good thing. As su…

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## [\[ANN\] GALAHAD.jl: Bridging Julia with advanced optimization techniques](https://discourse.julialang.org/t/ann-galahad-jl-bridging-julia-with-advanced-optimization-techniques/118647)

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**Author:** [@amontoison](https://discourse.julialang.org/u/amontoison)\
**Replies:** 5\
**Last updated:** [August 31, 2024, 1:55pm UTC](https://discourse.julialang.org/t/ann-galahad-jl-bridging-julia-with-advanced-optimization-techniques/118647 "2024-08-31T13:55:46Z")

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Dear Julia Community, We are pleased to announce the release of GALAHAD.jl, the Julia interface to the renowned GALAHAD library, now at version 5.0. GALAHAD.jl brings the powerful optimization capabilities of GALAHAD …

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## [\[ANN\] CUTEst.jl: Enhanced support for single, double, and quadruple precision](https://discourse.julialang.org/t/ann-cutest-jl-enhanced-support-for-single-double-and-quadruple-precision/118788)

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**Author:** [@amontoison](https://discourse.julialang.org/u/amontoison)\
**Replies:** 0\
**Last updated:** [August 30, 2024, 12:40am UTC](https://discourse.julialang.org/t/ann-cutest-jl-enhanced-support-for-single-double-and-quadruple-precision/118788 "2024-08-30T00:40:55Z")

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Dear Julia Community, We are thrilled to announce the release 1.0.0 of CUTEst.jl, a powerful interface for testing and benchmarking optimization problems in Julia. This latest release introduces support for single, doub…

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## [\[ANN\] WaterLily.jl: A differentiable fluid simulator with fast heterogeneous execution](https://discourse.julialang.org/t/ann-waterlily-jl-a-differentiable-fluid-simulator-with-fast-heterogeneous-execution/97941)

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**Author:** [@b-fg](https://discourse.julialang.org/u/b-fg)\
**Replies:** 9\
**Last updated:** [August 29, 2024, 12:40pm UTC](https://discourse.julialang.org/t/ann-waterlily-jl-a-differentiable-fluid-simulator-with-fast-heterogeneous-execution/97941 "2024-08-29T12:40:19Z")

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WaterLily.jl v1.0 is out! :tada: WaterLily is a simple and fast fluid simulator written in pure Julia. It solves the unsteady incompressible 2D or 3D Navier-Stokes equations on a Cartesian grid. The pressure Poisson equ…

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## [BeeDeeDee.jl - 0.2.0](https://discourse.julialang.org/t/beedeedee-jl-0-2-0/118686)

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**Author:** [@BrianDouglasIE](https://discourse.julialang.org/u/BrianDouglasIE)\
**Replies:** 0\
**Last updated:** [August 27, 2024, 8:57pm UTC](https://discourse.julialang.org/t/beedeedee-jl-0-2-0/118686 "2024-08-27T20:57:51Z")

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Version 0.2.0 of BeeDeeDee.jl released.

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## [DynamicQuantities.jl v0.7.0: efficient and type-stable physical quantities](https://discourse.julialang.org/t/dynamicquantities-jl-v0-7-0-efficient-and-type-stable-physical-quantities/103709)

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**Author:** [@MilesCranmer](https://discourse.julialang.org/u/MilesCranmer)\
**Replies:** 48\
**Last updated:** [August 27, 2024, 3:21pm UTC](https://discourse.julialang.org/t/dynamicquantities-jl-v0-7-0-efficient-and-type-stable-physical-quantities/103709 "2024-08-27T15:21:50Z")

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Happy to share DynamicQuantities.jl v0.7.0! The package has had some major changes over the last few versions, so I think it deserved a new post. DynamicQuantities defines a simple statically-typed Quantity ty…

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## [\[ANN\] CClosure.jl: C closures like what C does](https://discourse.julialang.org/t/ann-cclosure-jl-c-closures-like-what-c-does/81234)

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**Author:** [@melonedo](https://discourse.julialang.org/u/melonedo)\
**Replies:** 0\
**Last updated:** [May 18, 2022, 6:16am UTC](https://discourse.julialang.org/t/ann-cclosure-jl-c-closures-like-what-c-does/81234 "2022-05-18T06:16:11Z")

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Julia has a very powerful @cfunction macro that can make any pure Julia function callable to C. However, it only produces a single function pointer, contrary to modern C libraries where a pair of function pointer and a p…

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## [🧾 New stack traces in Pluto: more colorful, less intimidating!](https://discourse.julialang.org/t/new-stack-traces-in-pluto-more-colorful-less-intimidating/110507)

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**Author:** [@fonsp](https://discourse.julialang.org/u/fonsp)\
**Replies:** 3\
**Last updated:** [August 25, 2024, 9:32am UTC](https://discourse.julialang.org/t/new-stack-traces-in-pluto-more-colorful-less-intimidating/110507 "2024-08-25T09:32:12Z")

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A recent discussion about making Julia more accessible inspired me to work on the Stack trace display in Pluto, and it has gotten a bunch of upgrades! I was inspired by the recent improvements to stack traces in the …

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## [\[NEW\] CatPalette.jl - The best and easiest way to customize prints in terminal!](https://discourse.julialang.org/t/new-catpalette-jl-the-best-and-easiest-way-to-customize-prints-in-terminal/118505)

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**Author:** [@lyriath.love](https://discourse.julialang.org/u/lyriath.love)\
**Replies:** 4\
**Last updated:** [August 24, 2024, 4:08am UTC](https://discourse.julialang.org/t/new-catpalette-jl-the-best-and-easiest-way-to-customize-prints-in-terminal/118505 "2024-08-24T04:08:47Z")

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If you’re searching the best and easiest way to print text in terminal in different types, colors and more, maybe this package will interest you. CatPalette is a Julia package with the objective of making your prints …

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## [\[pre-ANN\] RingStarProblems.jl ⸺ A RSPSolver](https://discourse.julialang.org/t/pre-ann-ringstarproblems-jl-a-rspsolver/116992)

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**Author:** [@K5Julien](https://discourse.julialang.org/u/K5Julien)\
**Replies:** 5\
**Last updated:** [August 1, 2024, 11:24pm UTC](https://discourse.julialang.org/t/pre-ann-ringstarproblems-jl-a-rspsolver/116992 "2024-08-01T23:24:20Z")

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A Ring Star Problem variants Solver I am super happy to share the package RingStarProblems.jl. This package aims to provide a solver to the Ring Star Problem and its variants. You can checkout the Labbé et al. (2004) …

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## [\[ANN\] WhereIsMyDocstring.jl (aka "what do \`@docs\` blocks do")](https://discourse.julialang.org/t/ann-whereismydocstring-jl-aka-what-do-docs-blocks-do/118498)

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**Author:** [@thofma](https://discourse.julialang.org/u/thofma)\
**Replies:** 0\
**Last updated:** [August 22, 2024, 6:13pm UTC](https://discourse.julialang.org/t/ann-whereismydocstring-jl-aka-what-do-docs-blocks-do/118498 "2024-08-22T18:13:58Z")

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Hi all, after spending too much time wrestling with @docs blocks when writing documentation, I decided to put together a small package to help with that: WhereIsMyDocstring.jl. The main application is helping you to fin…

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## [\[ANN\] Solution of linear finite element problems with domain decomposition](https://discourse.julialang.org/t/ann-solution-of-linear-finite-element-problems-with-domain-decomposition/118346)

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**Author:** [@PetrKryslUCSD](https://discourse.julialang.org/u/PetrKryslUCSD)\
**Replies:** 0\
**Last updated:** [August 18, 2024, 10:53pm UTC](https://discourse.julialang.org/t/ann-solution-of-linear-finite-element-problems-with-domain-decomposition/118346 "2024-08-18T22:53:00Z")

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GitHub - PetrKryslUCSD/FinEtoolsDDMethods.jl has now reached the stage when it becomes possible to use it, either in serial fashion or with MPI parallelization. Feedback and suggestions will be appreciated.

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## [\[ANN\] MPIHaloArrays.jl](https://discourse.julialang.org/t/ann-mpihaloarrays-jl/77385)

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**Author:** [@smillerc](https://discourse.julialang.org/u/smillerc)\
**Replies:** 2\
**Last updated:** [August 15, 2024, 12:49pm UTC](https://discourse.julialang.org/t/ann-mpihaloarrays-jl/77385 "2024-08-15T12:49:58Z")

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MPIHaloArrays.jl is a new package that provides the MPIHaloArray array type, which is a subtype of AbstractArray, that facilitates the exchange of halo, or ghost, cells commonly used in domain-decomposition methods high …

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## [\[ANN\] TruncatedStreams.jl - Streams that lie about EOF](https://discourse.julialang.org/t/ann-truncatedstreams-jl-streams-that-lie-about-eof/118197)

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**Author:** [@reallyasi9](https://discourse.julialang.org/u/reallyasi9)\
**Replies:** 0\
**Last updated:** [August 14, 2024, 7:16pm UTC](https://discourse.julialang.org/t/ann-truncatedstreams-jl-streams-that-lie-about-eof/118197 "2024-08-14T19:16:07Z")

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Synopsis TruncatedStreams.jl provides types that meet the following four criteria: Inherit from Base.IO; Transparently pass all basic IO methods through to a wrapped IO object, except… Lie about eof and… Do not read a …

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## [\[ANN\] ArnoldiMethod.jl v0.4](https://discourse.julialang.org/t/ann-arnoldimethod-jl-v0-4/110604)

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**Author:** [@stabbles](https://discourse.julialang.org/u/stabbles)\
**Replies:** 9\
**Last updated:** [August 13, 2024, 6:59pm UTC](https://discourse.julialang.org/t/ann-arnoldimethod-jl-v0-4/110604 "2024-08-13T18:59:27Z")

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Hi all, I’ve release ArnoldiMethod v0.3.5 and v0.4.0 recently, after a relatively long break from writing Julia code. See GitHub - JuliaLinearAlgebra/ArnoldiMethod.jl: The Arnoldi Method with Krylov-Schur restart, nativ…

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