Merge pull request #18 from gapatron/main

Remove unused variable definitions to improve readability
andrew-saydjari · Jul 25, 2023 · e37620f · e37620f
2 parents 7e7fc58 + 433c9e0
commit e37620f
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Showing 2 changed files with 2 additions and 8 deletions.
diff --git a/src/cov.jl b/src/cov.jl
@@ -48,8 +48,7 @@ Boxcar smooths an input image (or paddedview) `arr` with window size `widx` by
 """
 function boxsmooth!(out::AbstractArray, arr::AbstractArray, tot::Array{T,1}, widx::Int, widy::Int) where T
     (sx, sy) = size(arr)
-    Δx = (widx-1)÷2
-    Δy = (widy-1)÷2
+
     for j=1:(sy-widy+1)
         if (j==1)
             for n = 1:widy
@@ -102,10 +101,6 @@ function cov_avg!(bimage, ism, bism, in_image; Np::Int=33, widx::Int=129, widy::
         T = Float64
     end
 
-    Δx = (widx-1)÷2
-    Δy = (widy-1)÷2
-    halfNp = (Np-1) ÷ 2
-
     (sx1, sy1) = size(in_image)
     tot = zeros(T,sx1);
     boxsmooth!(bimage,in_image,tot,widx,widy)

diff --git a/src/perstar.jl b/src/perstar.jl
@@ -240,8 +240,7 @@ every detection. Math may either be performed `Float32` or `Float64`.
 - `widy::Int`: width of boxcar window in y which determines size of region used for samples for the local covariance estimate
 """
 function build_cov!(cov::Array{T,2},μ::Array{T,1},cx::Int,cy::Int,bimage::Array{T,2},bism::Array{T,4},Np::Int,widx::Int,widy::Int) where T <:Union{Float32,Float64}
-    Δx = (widx-1)÷2
-    Δy = (widy-1)÷2
+
     halfNp = (Np-1) ÷ 2
     Δr, Δc = cx-(halfNp+1), cy-(halfNp+1)
     # Δr, Δc = cx-(halfNp-1), cy-(halfNp-1)