X-Git-Url: https://gitweb.michael.orlitzky.com/?a=blobdiff_plain;f=src%2FTests%2FFace.hs;h=5e5b4c2b98f2b5c4bc9d2f5003975766ee1f1ac5;hb=2064e9a7da32813c6dce843127e2306b841df353;hp=0d1bda7b33bf89fc8897850076b2efa1ea56c25e;hpb=76ff394c3e5a551e2a6bbf51fbee4e91b90b1611;p=spline3.git

diff --git a/src/Tests/Face.hs b/src/Tests/Face.hs
index 0d1bda7..5e5b4c2 100644
--- a/src/Tests/Face.hs
+++ b/src/Tests/Face.hs
@@ -1,33 +1,6 @@
 module Tests.Face
 where
 
--- -- | Given in Sorokina and Zeilfelder, p. 78.
--- prop_cijk1_identity :: Cube -> Bool
--- prop_cijk1_identity cube =
---      and [ c t0' i j k 1 ~= (c t1' (i+1) j k 0) * ((b0 t0') (v3 t1')) +
---                             (c t1' i (j+1) k 0) * ((b1 t0') (v3 t1')) +
---                             (c t1' i j (k+1) 0) * ((b2 t0') (v3 t1')) +
---                             (c t1' i j k 1) * ((b3 t0') (v3 t1')) | i <- [0..2],
---                                                                     j <- [0..2],
---                                                                     k <- [0..2],
---                                                                     i + j + k == 2]
---       where
---         t0 = tetrahedron0 (face0 cube)
---         t1 = tetrahedron1 (face0 cube)
---         t0' = Tetrahedron cube (v3 t0) (v2 t0) (v1 t0) (v0 t0)
---         t1' = Tetrahedron cube (v3 t1) (v2 t1) (v0 t1) (v1 t1)
-
--- -- | Given in Sorokina and Zeilfelder, p. 79.
--- prop_c0120_identity1 :: Cube -> Bool
--- prop_c0120_identity1 cube =
---     c t0' 0 1 2 0 ~= (c t0' 0 0 2 1 + c t1' 0 0 2 1) / 2
---       where
---         t0 = tetrahedron0 (face0 cube)
---         t1 = tetrahedron1 (face0 cube)
---         t0' = Tetrahedron cube (v3 t0) (v2 t0) (v1 t0) (v0 t0)
---         t1' = Tetrahedron cube (v3 t1) (v2 t1) (v0 t1) (v1 t1)
-
-
 -- -- | Given in Sorokina and Zeilfelder, p. 79.
 -- prop_c0210_identity1 :: Cube -> Bool
 -- prop_c0210_identity1 cube =