[unix-history] / usr / lib / learn / eqn / L1.1a

#print
To properly print a file containing an equation,
you have to type a longer-than-usual command line.
If you are using a DASI or GSI, to print a file
"math" that contains mathematics, you must say

  neqn math | nroff -Txxx

where "-Txxx" describes the terminal you are using.
This is usually one of
  -T300
  -T300S
  -T450
It is very important that you get this line right.
If you don't, you'll not be happy with your output.

In this directory is a file called "Example"; print
it properly, using whichever command line is 
appropriate to your terminal.
Then type "ready".
#once #create Example
This is a little file that contains an
example of a subscript and superscript:
.ce
.EQ
a sub i + b sub i ~=~ c sub i sup 2
.EN
.pl 1
#copyin
#user
#uncopyin
grep 'neqn Example *| *nroff -T' <.copy >/dev/null
#log
#next
1.1b 10
Commit	Line	Data
fd15fd37 BJ	1	#print
	2	To properly print a file containing an equation,
	3	you have to type a longer-than-usual command line.
	4	If you are using a DASI or GSI, to print a file
	5	"math" that contains mathematics, you must say
	6
	7	neqn math \| nroff -Txxx
	8
	9	where "-Txxx" describes the terminal you are using.
	10	This is usually one of
	11	-T300
	12	-T300S
	13	-T450
	14	It is very important that you get this line right.
	15	If you don't, you'll not be happy with your output.
	16
	17	In this directory is a file called "Example"; print
	18	it properly, using whichever command line is
	19	appropriate to your terminal.
	20	Then type "ready".
	21	#once #create Example
	22	This is a little file that contains an
	23	example of a subscript and superscript:
	24	.ce
	25	.EQ
	26	a sub i + b sub i ~=~ c sub i sup 2
	27	.EN
	28	.pl 1
	29	#copyin
	30	#user
	31	#uncopyin
	32	grep 'neqn Example \| nroff -T' <.copy >/dev/null
	33	#log
	34	#next
	35	1.1b 10