v0.12.1

TensorKit v0.12.1

Diff since v0.12.0

• Improved planar support
• Improved and extended AD rules
• Various small improvements

Merged pull requests:

• rewrite constructbraidingtensor preprocessor (#95) (@Jutho)
• Small fixes (#98) (@lkdvos)

Closed issues:

• Automatic Differentiation support (#63)
• Missing rrules for -(::AbstractTensorMap) and ⊗ (#88)
• difference of @planar and @tensor for fermionic tensors? (#91)
• contractcheck does not work together with braiding symbols (#92)

v0.12.0

TensorKit v0.12.0

Diff since v0.11.2

Merged pull requests:

• Fermion Refactor (#81) (@lkdvos)
• Automatic Differentiation (#82) (@lkdvos)
• Remove field type-parameter for vectorspaces (#83) (@lkdvos)
• CompatHelper: add new compat entry for PackageExtensionCompat at version 1, (keep existing compat) (#84) (@github-actions[bot])
• Cherry-pick small fixes (#87) (@lkdvos)

Closed issues:

• Inconsistent behaviour for tensor contraction (#80)

v0.11.2

TensorKit v0.11.2

Diff since v0.11.1

Merged pull requests:

• Add some missing rrules. (#78) (@leburgel)
• Remove some rrule overloads in light of TensorOperations update (#79) (@leburgel)

v0.11.1

TensorKit v0.11.1

Diff since v0.11.0

v0.11.0

TensorKit v0.11.0

Diff since v0.10.0

Closed issues:

• fuse tensor legs? (#61)
• similar_from_structure always call fill! which is not need for bitstype (#62)
• TensorMap is not bitstype. (#66)
• Vectors/Covectors (#69)
• Permute for Non-abelian tensor is slow. (#71)

Merged pull requests:

• spacetype abstract types to traits (#72) (@lkdvos)
• Update for TensorOperations v4 (#74) (@Jutho)
• Formatter (#75) (@lkdvos)
• Testsuite @planar (#76) (@lkdvos)
• Overhaul of implementation and interface of index manipulations, tensor operations and planar operations (#77) (@Jutho)

v0.10.0

TensorKit v0.10.0

Diff since v0.9.1

Closed issues:

• transpose can hang (#55)
• braidingtensor cant deduce deducable links (#58)

Merged pull requests:

• typo (#52) (@lkdvos)
• foldright frobeniusschur (#53) (@lkdvos)
• braidingtensor special cases (#56) (@maartenvd)
• plansor (#59) (@maartenvd)

v0.9.1

TensorKit v0.9.1

Diff since v0.9.0

• bug fix
• experimental support with fermionic tensors in @tensor

Merged pull requests:

• allow for empty blocks in left/right-orth (#49) (@maartenvd)

v0.9.0

TensorKit v0.9.0

Diff since v0.8.1

A new @planar macro for planar tensor contractions of sector types for which the braiding style is not bosonic.

Merged pull requests:

• Fixes to twist and docstrings (#46) (@mhauru)
• planar_trace (#47) (@mhauru)

v0.8.1

TensorKit v0.8.1

Diff since v0.8.0

v0.8.0

TensorKit v0.8.0

Diff since v0.7.0

Closed issues:

• Fully support DegenerateNonAbelian sectors (#3)
• Feature request: convert methods for AdjointTensorMap -> TensorMap and changing eltype (#40)

Merged pull requests:

• Small fixes and changes (#43) (@mhauru)
• IsingAnyons and a bugfix (#44) (@mhauru)