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ITensor · Jul 13, 2023 · 0304202 · 0304202
1 parent 6e9407e
commit 0304202
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Showing 2 changed files with 1 addition and 9 deletions.
diff --git a/src/indextags.jl b/src/indextags.jl
@@ -1,14 +1,6 @@
 # Helper functions
 vertex_tag(v) = replace("$v", "," => "×", "(" => "", ")" => "")
 
-function vertex_tag(v::Tuple)
-  t = "$(vertex_tag(first(v)))"
-  for vn in Base.tail(v)
-    t *= "×$(vertex_tag(vn))"
-  end
-  return t
-end
-
 edge_tag(e::Pair) = edge_tag(NamedEdge(e))
 
 function edge_tag(e)

diff --git a/src/sitetype.jl b/src/sitetype.jl
@@ -3,7 +3,7 @@ function siteind(sitetype::String, v::Tuple; kwargs...)
 end
 
 # naming collision of ITensors.addtags and addtags keyword in siteind system
-function siteind(d::Integer, v::Tuple; addtags="", kwargs...)
+function siteind(d::Integer, v; addtags="", kwargs...)
   return ITensors.addtags(
     Index(d; tags="Site, $addtags", kwargs...), ITensorNetworks.vertex_tag(v)
   )