mtfishman / ITensorNetworks.jl

A package with general tools for working with higher-dimensional tensor networks based on ITensor.

mtfishman/ITensorNetworks.jl Issues

Improvements in `OpSum` to `TTN` conversion
Updated 2 months ago2
Better functionality for partitioned tensor networks/graphs
Closed 3 months ago2
`symmetric_gauge` function that takes network and message tensors
Closed 3 months ago1
Rename `internalinds` and `externalinds`
Closed 3 months ago1
Clean up `IndsNetwork` and `ITensorNetwork` constructors
Closed 3 months ago2
`OpSum` to `TTN` conversion feature completeness
Closed 3 months ago1
`alternating_update` breaks for certain vertextypes
Closed 4 months ago6
Generalize `ProjOuterProdTTN` to general products of TTNs
Updated 5 months ago
Verify consistency of implementation of `ProjOuterProdTTN` with `ProjTTN`
Updated 5 months ago
Simplify `projected_operator_tensors` by using `post_order_dfs_vertices`
Updated 5 months ago
TagBot trigger issue
Closed 2 years ago15
Efficient implementation of `expect` for `TTN`?
Closed 5 months ago
More functionality for `PartitionedGraph` wrapping `ITensorNetwork`
Updated 5 months ago
`random_ttn` for site-indices with `QN`s
Updated 6 months ago2
Wish list for `alternating_update`
Updated 8 months ago
Wish list for `belief_propagation`
Updated 8 months ago
`OpSum` to `TTN` broken for multiple on-site operators
Closed 10 months ago5
Swap the vertex naming convention of `inner_network`
Updated a year ago
Early stopping of square root BP
Updated a year ago
Confusing `ITensor(::ITensorNetwork)` behavior
Updated a year ago5
Character limit on Tags raises issue when creating large, high-dimensional networks.
Closed a year ago5
Improvements to `make_region`
Updated a year ago1
More convenient `IndsNetwork` constructors
Updated a year ago
Approx_itensornetwork() on a rank two tensor yields an error
Closed a year ago
Algorithm for Projecting to a Specific total QN
Updated a year ago1
Improvements to `alternating_update`
Updated a year ago3
Current Implementation of apply() can be made more efficient
Closed a year ago2
General interface for gauge constraints of tensor networks
Updated a year ago
Improved Belief Propagation
Closed a year ago
Define set operations for external indices of tensor networks
Updated a year ago
Support MPO-(MPS with dangling site indices) contraction
Updated a year ago11
Constructing a Tree Tensor Network Operator doesn't work on integer labelled vertices
Closed a year ago1
Use `Graphs.center` in `default_root_vertex`
Updated a year ago
Convenient constructors for special networks
Updated a year ago
Use `external_inds` and `edge_inds`/`internal_inds` as alternatives to `siteinds` and `linkinds`
Updated a year ago1
Graph partitioning interface
Closed 2 years ago7
`ITensors.MPS`/`ITensors.MPO` graph interface layer
Updated 2 years ago3
`internal_edges` function
Updated 2 years ago
Account for weights of a graph/tensor network in graph partitioning
Updated 2 years ago
`broadcast` for `AbstractITensorNetwork`
Updated 2 years ago
`iterate` for `ITensorNetwork`s
Updated 2 years ago
Implement `next_nearest_neighbors`.
Closed 2 years ago1
Only one `TreeTensorNetwork`/`TTN` instead of seperate `TTNS`/`TTNO` types
Updated 2 years ago3
`@visualize` for `AbstractNamedGraph`
Updated 2 years ago
Bandwidth minimization
Updated 2 years ago2
Convenient constructors for tensor networks on grids
Updated 2 years ago
Implement `inner`/`loginner` for TTN in terms of `contract`
Updated 2 years ago
Rename_Vertices(g::NamedDimGraph, ...) does not work on an ITensorNetwork
Closed 2 years ago2
Define `tree_orthogonalize(tn::ITensorNetwork, vertex[, distance=nv(tn)])`
Updated 2 years ago1
Implement boundary MPS contraction for grid networks
Updated 2 years ago1