JanReimers · mtfishman · May 10, 2024 · May 10, 2024 · May 14, 2024
diff --git a/Project.toml b/Project.toml
@@ -4,7 +4,7 @@ authors = ["Jan Reimers <[email protected]> and contributors"]
 version = "0.3.1"
 
 [deps]
-Documenter = "e30172f5-a6a5-5a46-863b-614d45cd2de4"
+ITensorMPS = "0d1a4710-d33b-49a5-8f18-73bdf49b47e2"
 ITensors = "9136182c-28ba-11e9-034c-db9fb085ebd5"
 LinearAlgebra = "37e2e46d-f89d-539d-b4ee-838fcccc9c8e"
 NDTensors = "23ae76d9-e61a-49c4-8f12-3f1a16adf9cf"
@@ -13,11 +13,11 @@ StaticArrays = "90137ffa-7385-5640-81b9-e52037218182"
 UUIDs = "cf7118a7-6976-5b1a-9a39-7adc72f591a4"
 
 [compat]
-Documenter = "0.27"
-ITensors = "0.3"
-NDTensors = "0.1.45"
-julia = "1"
+ITensorMPS = "0.1"
+ITensors = "0.3, 0.4, 0.5, 0.6"
+NDTensors = "0.1.45, 0.2, 0.3"
 StaticArrays = "0.12, 1.0"
+julia = "1"
 
 [extras]
 Test = "8dfed614-e22c-5e08-85e1-65c5234f0b40"

diff --git a/README.md b/README.md
@@ -31,7 +31,7 @@ julia> ] add ITensorMPOCompression
 Here are is an example of orthogonalizing an hand generated (not using AutoMPO) MPO
 
 ```julia
-julia> using ITensors
+julia> using ITensors, ITensorMPS
 
 julia> using ITensorMPOCompression
 
@@ -125,7 +125,7 @@ julia> pprint(H) #High level view of what is in the MPO.
 Here are is an example of truncating an hand generated (not using AutoMPO) MPO
 
 ```julia
-julia> using ITensors
+julia> using ITensors, ITensorMPS
 
 julia> using ITensorMPOCompression
 

diff --git a/examples/README.jl b/examples/README.jl
@@ -28,7 +28,7 @@
 #'
 #' Here are is an example of orthogonalizing an hand generated (not using AutoMPO) MPO
 #+ term=true
-using ITensors
+using ITensors, ITensorMPS
 using ITensorMPOCompression
 include("../test/hamiltonians/hamiltonians.jl");
 
@@ -50,7 +50,7 @@ pprint(H) #High level view of what is in the MPO.
 
 #' Here are is an example of truncating an hand generated (not using AutoMPO) MPO
 #+ term=true
-using ITensors
+using ITensors, ITensorMPS
 using ITensorMPOCompression
 include("../test/hamiltonians/hamiltonians.jl");
 

diff --git a/examples/apply_gates.jl b/examples/apply_gates.jl
@@ -1,5 +1,5 @@
 # Define the nearest neighbor term `S⋅S` for the Heisenberg model
-using ITensors
+using ITensors, ITensorMPS
 using ITensorMPOCompression
 using Printf
 Base.show(io::IO, f::Float64) = @printf(io, "%1.5f", f)

diff --git a/examples/directions.jl b/examples/directions.jl
@@ -1,4 +1,4 @@
-using ITensors, ITensorMPOCompression
+using ITensors, ITensorMPS, ITensorMPOCompression
 include("../test/hamiltonians/hamiltonians.jl")
 
 N = 10

diff --git a/examples/orthogonalize_MPO_demo.jl b/examples/orthogonalize_MPO_demo.jl
@@ -1,4 +1,4 @@
-using ITensors
+using ITensors, ITensorMPS
 using ITensorMPOCompression
 include("../test/hamiltonians/hamiltonians.jl")
 

diff --git a/examples/pprintH_demo.jl b/examples/pprintH_demo.jl
@@ -1,4 +1,4 @@
-using ITensors
+using ITensors, ITensorMPS
 using ITensorMPOCompression
 
 include("../test/hamiltonians/hamiltonians.jl")

diff --git a/examples/pseudo2D_demo.jl b/examples/pseudo2D_demo.jl
@@ -1,4 +1,4 @@
-using ITensors
+using ITensors, ITensorMPS
 using ITensorMPOCompression
 using Printf
 Base.show(io::IO, f::Float64) = @printf(io, "%1.3f", f)

diff --git a/examples/szparity.jl b/examples/szparity.jl
@@ -1,4 +1,4 @@
-using ITensors, ITensorMPOCompression
+using ITensors, ITensorMPS, ITensorMPOCompression
 
 import ITensorMPOCompression: assign!, slice
 

diff --git a/examples/test_2bodyH.jl b/examples/test_2bodyH.jl
@@ -1,4 +1,4 @@
-using ITensors
+using ITensors, ITensorMPS
 using ITensorMPOCompression
 using Test
 

diff --git a/examples/test_3bodyH.jl b/examples/test_3bodyH.jl
@@ -1,4 +1,4 @@
-using ITensors
+using ITensors, ITensorMPS
 using ITensorMPOCompression
 using Test
 

diff --git a/examples/truncate_MPO_demo.jl b/examples/truncate_MPO_demo.jl
@@ -1,4 +1,4 @@
-using ITensors
+using ITensors, ITensorMPS
 using ITensorMPOCompression
 include("../test/hamiltonians/hamiltonians.jl")
 

diff --git a/examples/two_component-BH_model.jl b/examples/two_component-BH_model.jl
@@ -1,4 +1,4 @@
-using ITensors
+using ITensors, ITensorMPS
 function two_component_BH(N::Int64;U=1.0,U12=-0.5,t1=0.5,t2=0.25,kwargs...)
     sites = siteinds("Boson",N;conserve_qns=true,conserve_number=false)
     op = OpSum()

diff --git a/src/ITensorMPOCompression.jl b/src/ITensorMPOCompression.jl
@@ -1,6 +1,6 @@
 module ITensorMPOCompression
 
-using ITensors
+using ITensors, ITensorMPS
 using NDTensors
 
 import ITensors: addqns, isortho, orthocenter, setinds , linkind, data, permute, checkflux

diff --git a/src/orthogonalize.jl b/src/orthogonalize.jl
@@ -20,7 +20,7 @@ atol=`-1.0 and rtol=`-1.0  indicates no rank reduction.
 
 # Examples
 ```julia
-julia> using ITensors
+julia> using ITensors, ITensorMPS
 julia> using ITensorMPOCompression
 include("../test/hamiltonians/hamiltonians.jl");
 julia> N=10; #10 sites
@@ -98,7 +98,7 @@ atol=`-1.0 and rtol=`-1.0  indicates no rank reduction.
 
 # Examples
 ```julia
-julia> using ITensors
+julia> using ITensors, ITensorMPS
 julia> using ITensorMPOCompression
 include("../test/hamiltonians/hamiltonians.jl");
 julia> N=10; #10 sites

diff --git a/src/qx.jl b/src/qx.jl
@@ -26,7 +26,7 @@ Hilbert space.
 
 # Example
 ```julia
-julia>using ITensors
+julia>using ITensors, ITensorMPS
 julia>using ITensorMPOCompression
 julia>N=5; #5 sites
 julia>NNN=2; #Include 2nd nearest neighbour interactions

diff --git a/src/subtensor.jl b/src/subtensor.jl
@@ -171,7 +171,7 @@ end
 function get_subtensor_wrapper(
   T::DenseTensor{ElT,N}, new_inds, rs::UnitRange{Int64}...
 ) where {ElT,N}
-  return ITensor(T[rs...], new_inds)
+  return ITensor(storage(T[rs...]), new_inds)
 end
 
 function get_subtensor_wrapper(

diff --git a/src/truncate.jl b/src/truncate.jl
@@ -19,7 +19,7 @@ Compress an MPO using block respecting SVD techniques as described in
 
 # Example
 ```julia
-julia> using ITensors
+julia> using ITensors, ITensorMPS
 julia> using ITensorMPOCompression
 include("../test/hamiltonians/hamiltonians.jl")
 julia> N=10; #10 sites

diff --git a/src/util.jl b/src/util.jl
@@ -166,7 +166,7 @@ for Lower in the other two columns.
 
 # Examples
 ```julia
-julia> using ITensors
+julia> using ITensors, ITensorMPS
 julia> using ITensorMPOCompression
 julia> N=10; #10 sites
 julia> NNN=7; #Include up to 7th nearest neighbour interactions

diff --git a/test/Project.toml b/test/Project.toml
@@ -0,0 +1,5 @@
+[deps]
+ITensorMPOCompression = "03645d51-6a26-4d1e-b9a1-035dc79d88e7"
+ITensorMPS = "0d1a4710-d33b-49a5-8f18-73bdf49b47e2"
+ITensors = "9136182c-28ba-11e9-034c-db9fb085ebd5"
+NDTensors = "23ae76d9-e61a-49c4-8f12-3f1a16adf9cf"
diff --git a/test/blocking.jl b/test/blocking.jl
@@ -1,8 +1,8 @@
-using ITensors
+using ITensors, ITensorMPS
 using ITensorMPOCompression
 
 using Test
-using Revise, Printf
+using Printf
 
 include("hamiltonians/hamiltonians.jl")
 Base.show(io::IO, f::Float64) = @printf(io, "%1.3f", f) #dumb way to control float output

diff --git a/test/gauge_fix.jl b/test/gauge_fix.jl
@@ -1,7 +1,7 @@
-using ITensors
+using ITensors, ITensorMPS
 using ITensorMPOCompression
 using Test
-using Revise, Printf, SparseArrays
+using Printf, SparseArrays
 include("hamiltonians/hamiltonians.jl")
 
 import ITensorMPOCompression: gauge_fix!, is_gauge_fixed

diff --git a/test/hamiltonians.jl b/test/hamiltonians.jl
@@ -1,7 +1,5 @@
-
-using ITensors
+using ITensors, ITensorMPS
 using ITensorMPOCompression
-using Revise
 using Test
 
 include("hamiltonians/hamiltonians.jl")

diff --git a/test/orthogonalize.jl b/test/orthogonalize.jl
@@ -1,6 +1,5 @@
-using ITensors
+using ITensors, ITensorMPS
 using ITensorMPOCompression
-using Revise
 using Test
 using Printf
 

diff --git a/test/qx_unittests.jl b/test/qx_unittests.jl
@@ -1,4 +1,4 @@
-using ITensors
+using ITensors, ITensorMPS
 using ITensorMPOCompression
 using Test
 using Printf

diff --git a/test/runtests.jl b/test/runtests.jl
@@ -1,7 +1,6 @@
-using ITensors
+using ITensors, ITensorMPS
 using ITensorMPOCompression
 using Test
-using Revise
 
 @testset "ITensorMPOCompression.jl" begin
   @testset verbose = true "$filename" for filename in [

diff --git a/test/truncate.jl b/test/truncate.jl
@@ -1,9 +1,7 @@
-using ITensors
+using ITensors, ITensorMPS
 using ITensorMPOCompression
-using Revise
 using Test
 using Printf
-using Profile
 
 include("hamiltonians/hamiltonians.jl")