void maketree()
{
/* constructs a binary tree from the pointers in treenode.
adds each node at location which yields highest "likelihood"
then rearranges the tree for greatest "likelihood" */
long i, j, nextnode;
double gotlike;
node *item, *nufork, *dummy, *p;
char *treestr;
fullset = (1L << (bits + 1)) - (1L << 1);
if (!usertree) {
for (i = 1; i <= (spp); i++)
enterorder[i - 1] = i;
if (jumble)
randumize(seed, enterorder);
root = treenode[enterorder[0] - 1];
add(treenode[enterorder[0] - 1], treenode[enterorder[1] - 1],
treenode[spp], &root, treenode);
if (progress) {
printf("Adding species:\n");
writename(0, 2, enterorder);
#ifdef WIN32
phyFillScreenColor();
#endif
}
lastrearr = false;
for (i = 3; i <= (spp); i++) {
bestyet = -350.0 * spp * chars;
item = treenode[enterorder[i - 1] - 1];
nufork = treenode[spp + i - 2];
addpreorder(root, item, nufork);
add(there, item, nufork, &root, treenode);
like = bestyet;
rearrange(&root);
if (progress) {
writename(i - 1, 1, enterorder);
#ifdef WIN32
phyFillScreenColor();
#endif
}
lastrearr = (i == spp);
if (lastrearr) {
if (progress) {
printf("\nDoing global rearrangements\n");
printf(" !");
for (j = 1; j <= (nonodes); j++)
if ( j % (( nonodes / 72 ) + 1 ) == 0 )
putchar('-');
printf("!\n");
#ifdef WIN32
phyFillScreenColor();
#endif
}
bestlike = bestyet;
if (jumb == 1) {
bstlike2 = bestlike;
nextree = 1;
}
do {
if (progress)
printf(" ");
gotlike = bestlike;
for (j = 0; j < (nonodes); j++) {
bestyet = - 350.0 * spp * chars;
item = treenode[j];
if (item != root) {
nufork = treenode[j]->back;
re_move(&item, &nufork, &root, treenode);
there = root;
addpreorder(root, item, nufork);
add(there, item, nufork, &root, treenode);
}
if (progress) {
if ( j % (( nonodes / 72 ) + 1 ) == 0 )
putchar('.');
fflush(stdout);
}
}
if (progress) {
putchar('\n');
#ifdef WIN32
phyFillScreenColor();
#endif
}
} while (bestlike > gotlike);
}
}
if (progress)
putchar('\n');
for (i = spp - 1; i >= 1; i--)
re_move(&treenode[i], &dummy, &root, treenode);
if (jumb == njumble) {
if (treeprint) {
putc('\n', outfile);
if (nextree == 2)
fprintf(outfile, "One most parsimonious tree found:\n");
else
fprintf(outfile, "%6ld trees in all found\n", nextree - 1);
}
if (nextree > maxtrees + 1) {
if (treeprint)
fprintf(outfile, "here are the first%4ld of them\n", (long)maxtrees);
nextree = maxtrees + 1;
}
if (treeprint)
putc('\n', outfile);
for (i = 0; i <= (nextree - 2); i++) {
root = treenode[0];
add(treenode[0], treenode[1], treenode[spp], &root, treenode);
for (j = 3; j <= spp; j++) {
add(treenode[bestrees[i].btree[j - 1] - 1], treenode[j - 1],
treenode[spp + j - 2], &root, treenode);}
evaluate(root);
printree(1.0, treeprint, root);
describe();
for (j = 1; j < (spp); j++)
re_move(&treenode[j], &dummy, &root, treenode);
}
}
} else {
if (numtrees > 2) {
emboss_initseed(inseed, &inseed0, seed);
printf("\n");
}
if (treeprint) {
fprintf(outfile, "User-defined tree");
if (numtrees > 1)
putc('s', outfile);
fprintf(outfile, ":\n");
}
names = (boolean *)Malloc(spp*sizeof(boolean));
which = 1;
firsttree = true; /**/
nodep = NULL; /**/
nextnode = 0; /**/
haslengths = 0; /**/
phirst = 0; /**/
zeros = (long *)Malloc(chars*sizeof(long)); /**/
for (i = 0; i < chars; i++) /**/
zeros[i] = 0; /**/
while (which <= numtrees) {
treestr = ajStrGetuniquePtr(&phylotrees[which-1]->Tree);
treeread(&treestr, &root, treenode, &goteof, &firsttree,
nodep, &nextnode, &haslengths,
&grbg, initdollopnode,false,nonodes);
for (i = spp; i < (nonodes); i++) {
p = treenode[i];
for (j = 1; j <= 3; j++) {
p->stateone = (bitptr)Malloc(words*sizeof(long));
p->statezero = (bitptr)Malloc(words*sizeof(long));
p = p->next;
}
} /* debug: see comment at initdollopnode() */
if (treeprint)
fprintf(outfile, "\n\n");
evaluate(root);
printree(1.0, treeprint, root);
describe();
which++;
}
FClose(intree);
fprintf(outfile, "\n\n");
if (numtrees > 1 && chars > 1)
standev(numtrees, minwhich, minsteps, nsteps, fsteps, seed);
free(names);
}
if (jumb == njumble) {
if (progress) {
printf("Output written to file \"%s\"\n\n", outfilename);
if (trout)
printf("Trees also written onto file \"%s\"\n\n", outtreename);
}
if (ancseq)
freegarbage(&garbage);
}
} /* maketree */
void maketree()
{ /* construct the tree */
long i;
if (usertree) {
/* Open in binary: ftell() is broken for UNIX line-endings under WIN32 */
openfile(&intree,INTREE,"input tree file", "rb",progname,intreename);
numtrees = countsemic(&intree);
if(numtrees > MAXSHIMOTREES)
shimotrees = MAXSHIMOTREES;
else
shimotrees = numtrees;
if (numtrees > 2)
initseed(&inseed, &inseed0, seed);
if (treeprint) {
fprintf(outfile, "User-defined tree");
if (numtrees > 1)
putc('s', outfile);
putc('\n', outfile);
}
setuptree(&curtree, nonodes2);
for (which = 1; which <= spp; which++)
inittip(which, &curtree);
which = 1;
while (which <= numtrees) {
for (i = 0 ; i < nonodes2 ; i++) {
if ( i > spp) {
/* must do this since not all nodes may be used if an
unrooted tree is read in after a rooted one */
curtree.nodep[i]->back = NULL;
curtree.nodep[i]->next->back = NULL;
curtree.nodep[i]->next->next->back = NULL;
}
else curtree.nodep[i]->back = NULL;
}
treeread2 (intree, &curtree.start, curtree.nodep,
lengths, &trweight, &goteof, &haslengths, &spp,false,nonodes2);
curtree.start = curtree.nodep[outgrno - 1]->back;
treevaluate();
printree();
summarize();
which++;
}
FClose(intree);
if (numtrees > 1 && loci > 1 ) {
weight = (long *)Malloc(loci*sizeof(long));
for (i = 0; i < loci; i++)
weight[i] = 1;
standev2(numtrees, maxwhich, 0, loci-1, maxlogl, l0gl, l0gf, seed);
free(weight);
fprintf(outfile, "\n\n");
}
} else { /* if ( !usertree ) */
if (jumb == 1) {
setuptree(&curtree, nonodes2);
setuptree(&priortree, nonodes2);
setuptree(&bestree, nonodes2);
if (njumble > 1)
setuptree(&bestree2, nonodes2);
}
for (i = 1; i <= spp; i++)
enterorder[i - 1] = i;
if (jumble)
randumize(seed, enterorder);
nextsp = 3;
buildsimpletree(&curtree);
curtree.start = curtree.nodep[enterorder[0] - 1]->back;
if (jumb == 1) numtrees = 1;
nextsp = 4;
if (progress) {
printf("Adding species:\n");
writename(0, 3, enterorder);
#ifdef WIN32
phyFillScreenColor();
#endif
}
while (nextsp <= spp) {
buildnewtip(enterorder[nextsp - 1], &curtree, nextsp);
copy_(&curtree, &priortree);
bestree.likelihood = -DBL_MAX;
addtraverse(curtree.nodep[enterorder[nextsp - 1] - 1]->back,
curtree.start, true );
copy_(&bestree, &curtree);
if (progress) {
writename(nextsp - 1, 1, enterorder);
#ifdef WIN32
phyFillScreenColor();
#endif
}
if (global && nextsp == spp) {
if (progress) {
printf("\nDoing global rearrangements\n");
printf(" !");
for (i = 1; i <= spp - 2; i++)
if ( (i - spp) % (( nonodes2 / 72 ) + 1 ) == 0 )
putchar('-');
printf("!\n");
printf(" ");
}
}
succeeded = true;
while (succeeded) {
succeeded = false;
if ( global && nextsp == spp )
globrearrange();
else
rearrange(curtree.start);
if (global && nextsp == spp)
putc('\n', outfile);
}
if (global && nextsp == spp && progress)
putchar('\n');
if (njumble > 1) {
if (jumb == 1 && nextsp == spp)
copy_(&bestree, &bestree2);
else if (nextsp == spp) {
if (bestree2.likelihood < bestree.likelihood)
copy_(&bestree, &bestree2);
}
}
if (nextsp == spp && jumb == njumble) {
if (njumble > 1) copy_(&bestree2, &curtree);
curtree.start = curtree.nodep[outgrno - 1]->back;
printree();
summarize();
}
nextsp++;
}
}
if ( jumb < njumble)
return;
if (progress) {
printf("\nOutput written to file \"%s\"\n", outfilename);
if (trout)
printf("\nTree also written onto file \"%s\"\n", outtreename);
}
freeview(&curtree, nonodes2);
if (!usertree) {
freeview(&bestree, nonodes2);
freeview(&priortree, nonodes2);
}
for (i = 0; i < spp; i++)
free(x[i]);
if (!contchars) {
free(locus);
free(pbar);
}
} /* maketree */
void maketree()
{
/* contruct the tree */
long nextsp,numtrees;
boolean succeeded=false;
long i, j, which;
if (usertree) {
inputdata(replicates, printdata, lower, upper, x, reps);
setuptree(&curtree, nonodes2);
for (which = 1; which <= spp; which++)
setuptipf(which, &curtree);
if (eoln(infile)) {
fscanf(infile, "%*[^\n]");
getc(infile);
}
openfile(&intree,INTREE,"input tree file","r",progname,intreename);
fscanf(intree, "%ld%*[^\n]", &numtrees);
getc(intree);
if (numtrees > MAXNUMTREES) {
printf("\nERROR: number of input trees is read incorrectly from %s\n",
intreename);
exxit(-1);
}
if (treeprint) {
fprintf(outfile, "User-defined tree");
if (numtrees > 1)
putc('s', outfile);
fprintf(outfile, ":\n\n");
}
first = true;
which = 1;
while (which <= numtrees) {
treeread2 (intree, &curtree.start, curtree.nodep,
lengths, &trweight, &goteof, intreename, "Fitch",
&haslengths, &spp);
nums = spp;
curtree.start = curtree.nodep[outgrno - 1]->back;
treevaluate();
printree(&curtree, curtree.start, treeprint, false, false);
summarize(numtrees);
which++;
}
FClose(intree);
} else {
if (jumb == 1) {
inputdata(replicates, printdata, lower, upper, x, reps);
setuptree(&curtree, nonodes2);
setuptree(&priortree, nonodes2);
setuptree(&bestree, nonodes2);
if (njumble > 1) setuptree(&bestree2, nonodes2);
}
for (i = 1; i <= spp; i++)
enterorder[i - 1] = i;
if (jumble)
randumize(seed, enterorder);
nextsp = 3;
buildsimpletree(&curtree, nextsp);
curtree.start = curtree.nodep[enterorder[0] - 1]->back;
if (jumb == 1) numtrees = 1;
nextsp = 4;
if (progress) {
printf("Adding species:\n");
writename(0, 3, enterorder);
#ifdef WIN32
phyFillScreenColor();
#endif
}
while (nextsp <= spp) {
nums = nextsp;
buildnewtip(enterorder[nextsp - 1], &curtree, nextsp);
copy_(&curtree, &priortree);
bestree.likelihood = -99999.0;
addtraverse(curtree.nodep[enterorder[nextsp - 1] - 1]->back,
curtree.start, true, &numtrees,&succeeded);
copy_(&bestree, &curtree);
if (progress) {
writename(nextsp - 1, 1, enterorder);
#ifdef WIN32
phyFillScreenColor();
#endif
}
if (global && nextsp == spp) {
if (progress) {
printf("Doing global rearrangements\n");
printf(" !");
for (j = 1; j <= (spp - 2); j++)
putchar('-');
printf("!\n");
printf(" ");
}
}
succeeded = true;
while (succeeded) {
succeeded = false;
rearrange(curtree.start,
&numtrees,&nextsp,&succeeded);
if (global && ((nextsp) == spp) && progress)
printf("\n ");
}
if (global && nextsp == spp) {
putc('\n', outfile);
if (progress)
putchar('\n');
}
if (njumble > 1) {
if (jumb == 1 && nextsp == spp)
copy_(&bestree, &bestree2);
else if (nextsp == spp) {
if (bestree2.likelihood < bestree.likelihood)
copy_(&bestree, &bestree2);
}
}
if (nextsp == spp && jumb == njumble) {
if (njumble > 1) copy_(&bestree2, &curtree);
curtree.start = curtree.nodep[outgrno - 1]->back;
printree(&curtree, curtree.start, treeprint, true, false);
summarize(numtrees);
}
nextsp++;
}
}
if (jumb == njumble && progress) {
printf("\nOutput written to output file\n\n");
if (trout) {
printf("Tree also written onto file\n");
putchar('\n');
}
}
} /* maketree */
