Compatibility with NLboxsolve.jl

RJDennis · Dec 24, 2021 · def887a · def887a
1 parent cd4b26d
commit def887a
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Showing 2 changed files with 4 additions and 4 deletions.
diff --git a/Project.toml b/Project.toml
@@ -1,7 +1,7 @@
 name = "PiecewiseLinearApprox"
 uuid = "fcfa6960-8e2e-11e9-2cde-29dd09221fb3"
 authors = ["Richard Dennis <richard.dennis@glasgow.ac.uk>"]
-version = "0.1.6"
+version = "0.1.7"
 
 [compat]
 julia = "^1.1"

diff --git a/src/piecewise_linear.jl b/src/piecewise_linear.jl
@@ -46,14 +46,14 @@ const linear_nodes = piecewise_linear_nodes
 
 function bracket_nodes(x::Array{T,1},point::R) where {T <: AbstractFloat,R<:Number}
 
-  if point <= x[1]
+  if real(point) <= x[1] # Real is used because complex numbers are occasionally used in NLboxsolve.jl
     return (1,2)
-  elseif point >= x[end]
+  elseif real(point) >= x[end]
     return (length(x) - 1, length(x))
   else
     y = 0
     for i in x
-      if i < point
+      if i < real(point)
         y += 1
       else
         break