From 722cf90bbf2ad9245756f136395b38e540295a33 Mon Sep 17 00:00:00 2001
From: Jeff Fessler <fessler@umich.edu>
Date: Mon, 15 Mar 2021 21:27:12 -0400
Subject: [PATCH 1/2] =?UTF-8?q?fix=20=C3=B7?=
MIME-Version: 1.0
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Content-Transfer-Encoding: 8bit

---
 src/fbp/image_geom.jl | 9 +++------
 1 file changed, 3 insertions(+), 6 deletions(-)

diff --git a/src/fbp/image_geom.jl b/src/fbp/image_geom.jl
index ee87dacb..ec7a1133 100644
--- a/src/fbp/image_geom.jl
+++ b/src/fbp/image_geom.jl
@@ -278,7 +278,7 @@ end
 
 
 """
-(n,d) = image_geom_down_round()
+    (n,d) = _down_round()
 helper function needed to downsample `image_geom`
 """
 function _down_round(
@@ -286,12 +286,9 @@ function _down_round(
 	dd::NTuple{D,Real},
 	down::NTuple{D,Real},
 ) where {D}
-	out = val ./ down
 	# for non-divisors make dim a multiple of 2
-	fun = out -> out == round(out) ? out : 2 * (out ÷ 2)
-	out = fun.(out)
-	dd = dd .* down
-	return Int.(out), dd
+	fun = r -> r == round(r) ? Int(r) : 2 * round(Int, r/2)
+	return @. fun(val / down), dd .* down
 end
 
 

From 24d7b12dce223a29d88912402e7812d9683502cc Mon Sep 17 00:00:00 2001
From: Jeff Fessler <fessler@umich.edu>
Date: Mon, 15 Mar 2021 21:27:30 -0400
Subject: [PATCH 2/2] doc v^

---
 docs/make.jl | 12 +++++++-----
 1 file changed, 7 insertions(+), 5 deletions(-)

diff --git a/docs/make.jl b/docs/make.jl
index 63ad9a21..c10fb12d 100644
--- a/docs/make.jl
+++ b/docs/make.jl
@@ -11,11 +11,11 @@ format = Documenter.HTML(
 )
 
 
-makedocs(
-    modules  = [MIRT],
-    format   = format,
+makedocs(;
+    modules = [MIRT],
+    format,
     sitename = "MIRT.jl",
-    pages    = [
+    pages = [
         "Home" => "index.md",
         "Table of Contents" => "toc.md",
         # "Examples" => examples,
@@ -26,6 +26,8 @@ makedocs(
 
 # examples_cb()
 
-deploydocs(
+deploydocs(;
     repo = "github.com/JeffFessler/MIRT.jl.git",
+    devbranch = "master",
+    versions = ["stable" => "v^", "dev" => "dev"],
 )