From 76ba03b545600054176612201de78dca16eb65e1 Mon Sep 17 00:00:00 2001
From: aarne <aarne@chalmers.se>
Date: Mon, 22 Nov 2010 12:55:37 +0000
Subject: started a subdir for the book

---
 book/examples/chapter8/Geometry.gf | 7 +++++++
 1 file changed, 7 insertions(+)
 create mode 100644 book/examples/chapter8/Geometry.gf

(limited to 'book/examples/chapter8/Geometry.gf')

diff --git a/book/examples/chapter8/Geometry.gf b/book/examples/chapter8/Geometry.gf
new file mode 100644
index 000000000..0b27d8714
--- /dev/null
+++ b/book/examples/chapter8/Geometry.gf
@@ -0,0 +1,7 @@
+abstract Geometry = Logic ** {
+fun
+  Line, Point, Circle : Dom ;
+  Intersect, Parallel : Ind -> Ind -> Atom ;
+  Vertical : Ind -> Atom ;
+  Centre : Ind -> Ind ;
+}
-- 
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