v0.6.22

ITensors v0.6.22

Diff since v0.6.21

Merged pull requests:

• CompatHelper: bump compat for GPUArraysCore in [weakdeps] to 0.2 for package NDTensors, (keep existing compat) (#1547) (@github-actions[bot])
• [ITensorsPackageCompilerExt] Superseding indictment of ITensorsPackageCompilerExt (#1550) (@mtfishman)

Closed issues:

• [ITensors] [BUG] Julia v1.11 precompile fails when PackageCompiler.jl is also part of the project (#1548)

v0.6.21

ITensors v0.6.21

Diff since v0.6.20

Merged pull requests:

• [ITensors] Fix broken broadcast operation on GPU (#1532) (@kmp5VT)

v0.6.20

ITensors v0.6.20

Diff since v0.6.19

Merged pull requests:

• [NDTensors] [ITensors] Update tests to use Julia version 1.10 and 1.11 (#1539) (@kmp5VT)
• [NDTensors] Fix type promotion of EmptyNumber in Julia 1.11 (#1541) (@mtfishman)

Closed issues:

• [NDTensors] [BUG] Update tests to changes in Julia versions (#1537)
• [NDTensors] [BUG] Update random numbers in tests to use StableRNG (#1538)
• [ITensors] [BUG] random_mps(sites, ψ) with quantum number conservation errors (#1540)

v0.6.19

ITensors v0.6.19

Diff since v0.6.18

Merged pull requests:

• [NDTensors] JLArrays Extension (#1508) (@kmp5VT)
• CompatHelper: bump compat for IsApprox to 2, (keep existing compat) (#1534) (@github-actions[bot])

Closed issues:

• [ITensors] [BUG] DMRG breaks when using cuTENSOR backend (#1533)

v0.6.18

ITensors v0.6.18

Diff since v0.6.17

Merged pull requests:

• [NDTensors] Use TensorOperations.jl v5 in tests (#1483) (@kmp5VT)
• Bump peter-evans/create-pull-request from 6 to 7 (#1527) (@dependabot[bot])
• CompatHelper: bump compat for IsApprox to 1, (keep existing compat) (#1530) (@github-actions[bot])

Closed issues:

• I cant open websit doc (#1525)

v0.6.17

ITensors v0.6.17

Diff since v0.6.16

Merged pull requests:

• [BlockSparseArrays] Redesign nested views (#1504) (@mtfishman)
• [BlockSparseArrays] Towards block merging (#1512) (@mtfishman)
• [BlockSparseArrays] Redesign block views again (#1513) (@mtfishman)
• [BlockSparseArrays] Permute and merge blocks (#1514) (@mtfishman)
• [NDTensors] Scalar diag calls expose to skip scalar indexing (#1517) (@kmp5VT)
• [DOCS] Fix typo in error_contract docstring (#1520) (@NuclearPowerNerd)
• CompatHelper: bump compat for AMDGPU in [weakdeps] to 1 for package NDTensors, (keep existing compat) (#1522) (@github-actions[bot])

Closed issues:

• [ITensors] [ENHANCEMENT] Add truncate keyword to the MPS constructor (#1509)
• [NDTensors] [BUG] setindex!(::DiagBlockSparseTensor, val, ::Block) fails (#1523)

v0.6.16

ITensors v0.6.16

Diff since v0.6.15

Merged pull requests:

• [NDTensorsGPUArraysCoreExt] Fix nonuniform Diag-Dense contractions on GPU (#1511) (@mtfishman)

v0.6.15

ITensors v0.6.15

Diff since v0.6.14

Merged pull requests:

• [NDTensors] Fix scalar indexing issue for Diag broadcast on GPU (#1497) (@kmp5VT)
• [BlockSparseArrays] Update to BlockArrays v1.1, fix some issues with nested views (#1503) (@mtfishman)
• [NDTensorsMappedArraysExt] Support for using MappedArrays as data of ITensors (#1505) (@mtfishman)
• [BlockSparseArrays] Fix initializing blocks using broadcasting (#1506) (@mtfishman)
• [ITensors] Generalize diag_itensor constructors to AbstractVector (#1510) (@mtfishman)

Closed issues:

• [NDTensors] [BUG] tr on GPU (#1450)
• [NDTensors] [BUG] Scalar indexing issue when broadcasting tensors with Diag storage on GPU (#1482)

v0.6.14

ITensors v0.6.14

Diff since v0.6.13

Merged pull requests:

• CompatHelper: bump compat for StridedViews to 0.3 for package NDTensors, (keep existing compat) (#1500) (@github-actions[bot])
• [SiteTypes] Add S2 operator for S=1 and update code style (#1502) (@emstoudenmire)

Closed issues:

• [ITensors] [BUG] Operator "S2" does not work for SiteType "S=1" (#1501)

v0.6.13

ITensors v0.6.13

Diff since v0.6.12

Merged pull requests:

• [GradedAxes] [BlockSparseArrays] Upgrade to BlockArrays.jl v1 (#1495) (@mtfishman)
• [BlockSparseArrays] Define in-place view that may instantiate blocks (#1498) (@mtfishman)
• [Docs] Update RunningOnGPUs.md (#1499) (@mtfishman)