175584SruUse the same size increases for sum prod int as eqn does. 275584Sru 375584SruPerhaps chartype should be renamed. 475584Sru 575584SruTeX makes {sub,super}script on a single character with an accent 675584Sruinto an accent onto the (character with the script). Should we do this? 775584Sru 875584SruImplement mark and lineups within scripts, matrices and piles, and accents. 975584Sru(Why would this be useful?) 1075584Sru 1175584SruPerhaps push hmotions down through lists to avoid upsetting spacing 1275584Sruadjustments. 1375584Sru 1475584SruPossibly generate .lf commands during compute_metrics phase. 1575584Sru 1675584SruConsider whether there should be extra space at the side of piles. 1775584Sru 1875584SruProvide scriptstyle displaystyle etc. 1975584Sru 2075584SruProvide a nicer matrix syntax, eg 2175584Srumatrix ccc { 2275584Srua then b then c above 2375584Srue then f then g above 2475584Sruh then i then k 2575584Sru} 2675584Sru 2775584SruPerhaps generate syntax error messages using the style of gpic. 2875584Sru 2975584SruWide accents. 3075584Sru 3175584SruMore use of \Z. 3275584Sru 3375584SruExtensible square roots. 3475584Sru 3575584SruVphantom 3675584Sru 3775584SruSmash. 3875584Sru 3975584SruProvide a variant of vec that extends over the length of the accentee. 4075584Sru 4175584SruSupport vertical arrow delimiters. 4275584Sru 4375584SruMake the following work: 4475584Sru.EQ 4575584Srudelim @@ 4675584Sru.EN 4775584Sru.EQ @<-@ 4875584Srusome equation 4975584Sru.EN 50