summaryrefslogtreecommitdiff
path: root/usr.bin/learn/lib/eqn/L2.2b
diff options
context:
space:
mode:
Diffstat (limited to 'usr.bin/learn/lib/eqn/L2.2b')
-rw-r--r--usr.bin/learn/lib/eqn/L2.2b38
1 files changed, 38 insertions, 0 deletions
diff --git a/usr.bin/learn/lib/eqn/L2.2b b/usr.bin/learn/lib/eqn/L2.2b
new file mode 100644
index 00000000000..13bcad1cfe6
--- /dev/null
+++ b/usr.bin/learn/lib/eqn/L2.2b
@@ -0,0 +1,38 @@
+#print
+One more example of spaces before getting on to something
+new.
+In the file "Example", change the spacing so the equation
+reads
+
+a = b+c-d
+
+Print the example with "-ms".
+Type "ready" when you're done.
+#once #create Ref
+.PP
+Here it is again. One example goes a long way.
+.EQ
+a ~=~
+b + c
+-d
+.EN
+Sorry, but you will probably even see it again.
+.pl 1
+#once #create Example
+.PP
+Here it is again. One example goes a long way.
+.EQ
+a =
+b + c
+-d
+.EN
+Sorry, but you will probably even see it again.
+.pl 1
+#
+#once neqn Ref | nroff >X1 &
+#user
+neqn Example | nroff >X2
+#cmp X1 X2
+#log
+#next
+2.1c 10