1 5cedca1b 2004-05-15 devnull #include "e.h"
4 5cedca1b 2004-05-15 devnull startcol(int type) /* mark start of column in lp[] array */
6 5cedca1b 2004-05-15 devnull int oct = ct;
8 5cedca1b 2004-05-15 devnull lp[ct++] = type;
9 5cedca1b 2004-05-15 devnull lp[ct++] = 0; /* count, to come */
10 5cedca1b 2004-05-15 devnull lp[ct++] = 0; /* separation, to come */
11 5cedca1b 2004-05-15 devnull return oct;
14 5cedca1b 2004-05-15 devnull void column(int oct, int sep) /* remember end of column that started at lp[oct] */
16 5cedca1b 2004-05-15 devnull int i, type;
18 5cedca1b 2004-05-15 devnull lp[oct+1] = ct - oct - 3;
19 5cedca1b 2004-05-15 devnull lp[oct+2] = sep;
20 5cedca1b 2004-05-15 devnull type = lp[oct];
21 5cedca1b 2004-05-15 devnull if (dbg) {
22 5cedca1b 2004-05-15 devnull printf(".\t%d column of", type);
23 5cedca1b 2004-05-15 devnull for (i = oct+3; i < ct; i++ )
24 5cedca1b 2004-05-15 devnull printf(" S%d", lp[i]);
25 5cedca1b 2004-05-15 devnull printf(", rows=%d, sep=%d\n", lp[oct+1], lp[oct+2]);
29 5cedca1b 2004-05-15 devnull void matrix(int oct) /* matrix is list of columns */
31 5cedca1b 2004-05-15 devnull int nrow, ncol, i, j, k, val[100];
32 5cedca1b 2004-05-15 devnull double b, hb;
33 5cedca1b 2004-05-15 devnull char *space;
34 5cedca1b 2004-05-15 devnull extern char *Matspace;
36 5cedca1b 2004-05-15 devnull space = Matspace; /* between columns of matrix */
37 5cedca1b 2004-05-15 devnull nrow = lp[oct+1]; /* disaster if rows inconsistent */
38 5cedca1b 2004-05-15 devnull /* also assumes just columns */
39 5cedca1b 2004-05-15 devnull /* fix when add other things */
40 5cedca1b 2004-05-15 devnull ncol = 0;
41 5cedca1b 2004-05-15 devnull for (i = oct+1; i < ct; i += lp[i]+3 ) {
43 5cedca1b 2004-05-15 devnull dprintf(".\tcolct=%d\n", lp[i]);
45 5cedca1b 2004-05-15 devnull for (k=1; k <= nrow; k++) {
46 5cedca1b 2004-05-15 devnull hb = b = 0;
47 5cedca1b 2004-05-15 devnull j = oct + k + 2;
48 5cedca1b 2004-05-15 devnull for (i=0; i < ncol; i++) {
49 5cedca1b 2004-05-15 devnull hb = max(hb, eht[lp[j]]-ebase[lp[j]]);
50 5cedca1b 2004-05-15 devnull b = max(b, ebase[lp[j]]);
51 5cedca1b 2004-05-15 devnull j += nrow + 3;
53 5cedca1b 2004-05-15 devnull dprintf(".\trow %d: b=%g, hb=%g\n", k, b, hb);
54 5cedca1b 2004-05-15 devnull j = oct + k + 2;
55 5cedca1b 2004-05-15 devnull for (i=0; i<ncol; i++) {
56 5cedca1b 2004-05-15 devnull ebase[lp[j]] = b;
57 5cedca1b 2004-05-15 devnull eht[lp[j]] = b + hb;
58 5cedca1b 2004-05-15 devnull j += nrow + 3;
62 5cedca1b 2004-05-15 devnull for (i=0; i<ncol; i++) {
64 5cedca1b 2004-05-15 devnull val[i] = yyval;
65 5cedca1b 2004-05-15 devnull j += nrow + 3;
67 5cedca1b 2004-05-15 devnull yyval = salloc();
68 5cedca1b 2004-05-15 devnull eht[yyval] = eht[val[0]];
69 5cedca1b 2004-05-15 devnull ebase[yyval] = ebase[val[0]];
70 5cedca1b 2004-05-15 devnull lfont[yyval] = rfont[yyval] = 0;
71 5cedca1b 2004-05-15 devnull dprintf(".\tmatrix S%d: r=%d, c=%d, h=%g, b=%g\n",
72 5cedca1b 2004-05-15 devnull yyval,nrow,ncol,eht[yyval],ebase[yyval]);
73 5cedca1b 2004-05-15 devnull printf(".ds %d \"", yyval);
74 5cedca1b 2004-05-15 devnull for( i=0; i<ncol; i++ ) {
75 5cedca1b 2004-05-15 devnull printf("\\*(%d%s", val[i], i==ncol-1 ? "" : space);
76 5cedca1b 2004-05-15 devnull sfree(val[i]);
78 5cedca1b 2004-05-15 devnull printf("\n");