From: Michael Orlitzky <michael@orlitzky.com>
Date: Tue, 5 Mar 2019 01:33:54 +0000 (-0500)
Subject: src/Grid.hs: add a type signature to eliminate polymorphism.
X-Git-Tag: 1.0.1~35
X-Git-Url: https://gitweb.michael.orlitzky.com/?a=commitdiff_plain;h=8a0914b82df64d85fef00c99ed6f827d400b48dd;p=spline3.git

src/Grid.hs: add a type signature to eliminate polymorphism.
---

diff --git a/src/Grid.hs b/src/Grid.hs
index cf5483b..57eaa19 100644
--- a/src/Grid.hs
+++ b/src/Grid.hs
@@ -143,7 +143,7 @@ zoom v3d scale_factor
         where
           (xsize, ysize, zsize) = dims v3d
           transExtent = zoom_shape scale_factor
-          f = zoom_lookup v3d scale_factor
+          f = zoom_lookup v3d scale_factor :: (DIM3 -> Double) -> DIM3 -> Double
 
 
 -- | Check all coefficients of tetrahedron0 belonging to the cube