/contrib/groff/src/preproc/eqn/TODO

 1Use the same size increases for sum prod int as eqn does.
 2
 3Perhaps chartype should be renamed.
 4
 5TeX makes {sub,super}script on a single character with an accent
 6into an accent onto the (character with the script). Should we do this?
 7
 8Implement mark and lineups within scripts, matrices and piles, and accents.
 9(Why would this be useful?)
10
11Perhaps push hmotions down through lists to avoid upsetting spacing
12adjustments.
13
14Possibly generate .lf commands during compute_metrics phase.
15
16Consider whether there should be extra space at the side of piles.
17
18Provide scriptstyle displaystyle etc.
19
20Provide a nicer matrix syntax, eg
21matrix ccc {
22a then b then c above
23e then f then g above
24h then i then k
25}
26
27Perhaps generate syntax error messages using the style of gpic.
28
29Wide accents.
30
31More use of \Z.
32
33Extensible square roots.
34
35Vphantom
36
37Smash.
38
39Provide a variant of vec that extends over the length of the accentee.
40
41Support vertical arrow delimiters.
42
43Make the following work:
44.EQ
45delim @@
46.EN
47.EQ @<-@
48some equation
49.EN