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Diffstat (limited to 'usr.bin/learn/lib/eqn/L2.2e')
| -rw-r--r-- | usr.bin/learn/lib/eqn/L2.2e | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/usr.bin/learn/lib/eqn/L2.2e b/usr.bin/learn/lib/eqn/L2.2e new file mode 100644 index 00000000000..a4b3dac4bae --- /dev/null +++ b/usr.bin/learn/lib/eqn/L2.2e @@ -0,0 +1,37 @@ +#print +Make the two equations in "Example" look like these two, +then type "ready". + +#once #create Ref +.ND +.LP +.EQ (1.1) +PI ~=~ ( pi sub 1 , pi sub 2 ,..., pi sub n ) +.EN +.EQ (1.2) +pi bar ~=~ sum ( alpha , beta ) +.EN +.pl 1 +#once #create Example +.ND +.LP +.EQ +PHI = ( phi sub 1 , phi sub 2 ,..., phi sub n ) +.EN +.EQ +phi bar = sum (A,B) +.EN +.pl 1 +# +#once neqn Ref | nroff >X1 & +#once neqn Ref | nroff -T$term %s/tinyms - +#user +neqn Example | nroff >X2 +#cmp X1 X2 +#fail +Don't forget equation numbering and spaces +where needed. Print file "Chars" if you've forgotten +the character names. +#log +#next +2.1f |