v0.1.16

ITensors v0.1.16

Diff since v0.1.15

Merged pull requests:

• add QR option in factorize (for dense ITensors) (#427) (@orialb)
• Fix some issues with precompile_itensors.jl code (#452) (@emstoudenmire)
• Update site definitions (#453) (@emstoudenmire)

v0.1.15

ITensors v0.1.15

Diff since v0.1.14

Closed issues:

• Move siteinds function (#261)
• Define TagType(::AbstractString) (#400)
• Incompatibility with DataFrames.jl (#437)

Merged pull requests:

• Add multi-site op support (#444) (@mtfishman)
• Customization of siteinds and siteind (#446) (@emstoudenmire)
• Remove parenthesis from AutoMPO syntax from tests and examples (#448) (@emstoudenmire)
• Update state system to use StateName (#449) (@emstoudenmire)

v0.1.14

ITensors v0.1.14

Diff since v0.1.13

Closed issues:

• Possible bug in AutoMPO for S^2 operator? (#440)

Merged pull requests:

• Make linkind return nothing for all links outside the boundary of the… (#441) (@mtfishman)
• Compile QN DMRG (#442) (@mtfishman)
• Add inds keyword argument to IndexSet prime, tag, set, filter functions (#443) (@mtfishman)
• Fix AutoMPO issue #440 (#445) (@emstoudenmire)

v0.1.13

ITensors v0.1.13

Diff since v0.1.12

Merged pull requests:

• Extensible op function system (#406) (@emstoudenmire)
• Speed up op a bit (#435) (@mtfishman)
• Add ITensors.compile() function (#436) (@mtfishman)
• Propagate keyword args to factorize inside orthogonalize! (#438) (@emstoudenmire)
• Fix path to precompile statements (#439) (@mtfishman)

v0.1.12

ITensors v0.1.12

Diff since v0.1.11

Merged pull requests:

• HDF5 Support for QNITensors, QNIndex (#433) (@emstoudenmire)

v0.1.11

ITensors v0.1.11

Diff since v0.1.10

Merged pull requests:

• Fix contraction logic bug (#432) (@mtfishman)

Version 0.1.10

Fix missing return statement in QNVal constructor (PR #431)

Version 0.1.9

Fix bug with AutoMPO dimension in certain cases (PR #426)

Version 0.1.5

• Fix bug with combiner (uncombining step) when combined Index is not the first one (PR #401)
• Add check to ProjMPO to ensure result of product is same order as input tensor (PR #390)

Version 0.1.4

• Add note to docs about requiring Julia 1.4 currently
• Improve error message for non-scalar input to scalar (PR #396)
• Export @TagType_str macro (PR #393)
• Fix productMPS for complex element type (PR #392)