Blockarrays.jl

BlockArrays, 0.12.14. BlockBandedMatrices, 0.9.5. Blosc, 0.7.0. Blosc_jll, 1.14.3+ 1. BoundaryValueDiffEq, 2.7.1. BufferedStreams, 1.0.0. Bzip2_jll, 1.0.6+5. Cairo

Firstly, it defines an interface for an AbstractBlockArrayblock arrays that can be shared among types representing different types of block arrays. BlockArrays Creating BlockArrays from an array. An AbstractArray can be repacked into a BlockArray with BlockArray(array, block_sizes).The block sizes are each an AbstractVector{Int} which determines the size of the blocks in that dimension (so the sum of block_sizes in every dimension must match the size of array in that dimension). BlockArrays.jl 55 BlockArrays for Julia GraphLayout.jl 48 Graph layout algorithms in pure Julia PDMats.jl 47 Uniform Interface for positive definite matrices of BlockArrays.jl (and maybe BlockBandedMatrices.jl) should be what you are looking for as it makes handling block matrix structures very convenient.. An example (with Stringss): From a quick look at the source code, the package BlockArrays.jl seems happy to take blocks of user-defined types so long as they are a subtype of AbstractArray, so I think the combination of a home-spun block diagonal or block tridiagonal matrix or something like that with BlockArrays.jl might provide a pretty quick solution.

23.05.2021

BlockArrays.jl A block array is a partition of an array into blocks or subarrays, see wikipedia for a more extensive description. This package has two purposes. Firstly, it defines an interface for an AbstractBlockArray block arrays that can be shared among … A block array can be created with uninitialized values (but initialized blocks) using the BlockArray{T}(undef, block_sizes)function. The block_sizesare each an AbstractVector{Int}which determines the size of the blocks in that dimension. We here create a block matrix of Float32s: julia> BlockArray{Float32}(undef, [1,2,1], [1,1,1]) 2020-06-04 BlockArrays for Julia. Contribute to JuliaArrays/BlockArrays.jl development by creating an account on GitHub. BlockArrays.jl - BlockArrays for Julia #opensource.

It’s possible to run the doctests automatically, I think BlockArrays.jl does this Rodney Polkinghorne. @thisrod. Now that docs/travis.sh is working, I'm updating

See Internal Documentation for internal package docs covering all submodules.. Contents.

BlockArrays.jl - BlockArrays for Julia #opensource. We have collection of more than 1 Million open source products ranging from Enterprise product to small libraries in all platforms.

Blosc, 0.7.0. Blosc_jll, 1.14.3+ 1. BoundaryValueDiffEq, 2.7.1.

src/BlockArrays.jl … Now to the assembling of the stiffness matrix. This mixed formulation leads to a blocked element matrix. Since JuAFEM does not force us to use any particular matrix type we will use a PseudoBlockArray from BlockArrays.jl. shen-minikanren is a Shen implementation of miniKanren, an embedded DSL for logic programming. It was adapted with Will Byrd’s Scheme sources, which follow the definition of miniKanren given in the appendix of The Reasoned Schemer. FYI, this is along the same lines as PseudoBlockArray in BlockArrays.jl, though their use cases is slightly different.

Firstly, it defines an interface for an AbstractBlockArray block arrays that can be shared among types representing different types of block arrays. BlockArrays for Julia. Contribute to JuliaArrays/BlockArrays.jl development by creating an account on GitHub. This package supports representing block-banded and banded-block-banded matrices by only storing the entries in the non-zero bands. A BlockBandedMatrix is a subtype of BlockMatrix of BlockArrays.jl whose layout of non-zero blocks is banded. We can construct a BlockBandedMatrix as follows: gh JuliaArrays BlockArrays.jl Log in. Sign up.

85.79% 95.83% +0.16% Add zeros/ones for BlockedUnitRange, Avoid calling axes for subarrays (#124) Showing 3 of 5 files from the diff. 100.00% ø ø src/BlockArrays.jl changed. The julia package Tokenize is used to perform lexical analysis on Julia source code and the number of occurrences of identifiers is investigated for Julia 0.5 and 0.6 as well as a large corpus of source code from packages. BlockArrays.jl 55 BlockArrays for Julia GraphLayout.jl 48 Graph layout algorithms in pure Julia PDMats.jl 47 Uniform Interface for positive definite matrices of It’s possible to run the doctests automatically, I think BlockArrays.jl does this Rodney Polkinghorne. @thisrod. Now that docs/travis.sh is working, I'm updating BlockArrays.jl (and maybe BlockBandedMatrices.jl) should be what you are looking for as it makes handling block matrix structures very convenient..

FYI, this is along the same lines as PseudoBlockArray in BlockArrays.jl, though their use cases is slightly different. oschulz 2018-04-20 15:22:48 UTC #11. dlfivefifty: Cool! FYI, this is along the same lines as PseudoBlockArray in BlockArrays.jl, though their use cases is slightly different.

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BlockArrays.jl. Build Status codecov. A block array is a partition of an array into blocks or subarrays, see wikipedia for a more extensive description.

8. Sims. Equation-based Brim. BRIM -- use EcologicalNetwork.jl instead.

A block array can be created with uninitialized values (but initialized blocks) using the BlockArray{T}(undef, block_sizes)function. The block_sizesare each an AbstractVector{Int}which determines the size of the blocks in that dimension. We here create a block matrix of Float32s: julia> BlockArray{Float32}(undef, [1,2,1], [1,1,1])

BlockArrays.jl. Build Status codecov. A block array is a partition of an array into blocks or subarrays, see wikipedia for a more extensive description.

You can easily create create the 3×3-blocked 6×6 array you want as follows: M = BlockArray(fill(0im, 6, 6), [2, 2, 2], [2, 2, 2]) M[Block(1, 2)] = sy M[Block(1, 3)] = adjoint(sy) M[Block(2, 1)] = adjoint(sy) M[Block(2, 3)] = sy M[Block(3, 1)] = sy M[Block(3, 2)] = adjoint(sy gh JuliaArrays BlockArrays.jl Log in. Sign up. Learn more. 85.63% 100.00% +0.03% A[Block.(1:3)] should return a BlockArray (#122) A[Block.(1:3)] should return a BlockArray.