示例#1
0
void convertPslFile(struct sqlConnection *conn, char *pslFile, FILE *genePredFh)
/* convert mrnas in a psl file to genePred objects */
{
    struct lineFile *lf = pslFileOpen(pslFile);
    char *row[PSL_NUM_COLS];

    while (lineFileNextRowTab(lf, row, PSL_NUM_COLS))
        convertPslFileRow(conn, row, genePredFh);
    lineFileClose(&lf);
}
示例#2
0
static void parseIndex(struct gbRelease* release, struct gbIgnore* ignore,
                       char *path)
/* read and parse ignore file */
{
char* row[IGIDX_NUM_COLS];
struct lineFile* lf = lineFileOpen(path, TRUE);
while (lineFileNextRowTab(lf, row, ArraySize(row)))
    parseRow(release, ignore, lf, row);

lineFileClose(&lf);
}
static struct hash *loadSizes(char *szFile)
/* load sizes into a hash */
{
struct hash *sizes = hashNew(0);
struct lineFile *lf = lineFileOpen(szFile, TRUE);
char *row[2];
while (lineFileNextRowTab(lf, row, 2))
    hashAddInt(sizes, row[0], sqlSigned(row[1]));

return sizes;
}
void hgCeOrfToGene(char *database, char *geneNames, 
	char *geneTable, char *table)
/* hgCeOrfToGene - Make orfToGene table for C.elegans from 
 * GENE_DUMPS/gene_names.txt. */
{
struct lineFile *lf = lineFileOpen(geneNames, TRUE);
struct sqlConnection *conn;
struct sqlResult *sr;
char query[256];
char **row;
char *tempDir = ".";
FILE *f = hgCreateTabFile(tempDir, table);
char *words[4];
struct hash *orfHash = newHash(17);

/* Make hash to look up gene names. */
while (lineFileNextRowTab(lf, words, ArraySize(words)))
    {
    char *gene = words[0];
    char *orfs = words[3];
    char *type = words[2];
    char *orf[128];
    int i, orfCount;

    if (sameString(type, "Gene"))
	{
	orfCount = chopString(orfs, ",", orf, ArraySize(orf));
	if (orfCount >= ArraySize(orf))
	     errAbort("Too many ORFs line %d of %s", lf->lineIx, lf->fileName);
	for (i=0; i<orfCount; ++i)
	    hashAdd(orfHash, orf[i], cloneString(gene));
	}
    }
lineFileClose(&lf);

/* For each orf in gene table write out gene name if possible,
 * otherwise orf name. */
conn = sqlConnect(database);
safef(query, sizeof(query), "select name from %s", geneTable);
sr = sqlGetResult(conn,query);
while ((row = sqlNextRow(sr)) != NULL)
    {
    char *orf = row[0];
    char *gene = hashFindVal(orfHash, orf);
    if (gene == NULL)
        gene = orf;
    fprintf(f, "%s\t%s\n", orf, gene);
    }
sqlFreeResult(&sr);

createTable(conn, table, unique);
hgLoadTabFile(conn, tempDir, table, &f);
}
示例#5
0
/* read qNames and sizes into a hash of querySizeCnt objet */
static struct hash* querySizeCntLoad(char *querySizeFile)
{
struct hash* querySizesTbl = hashNew(queryHashPowTwo);
struct lineFile *lf = lineFileOpen(querySizeFile, TRUE);
char *row[2];

while (lineFileNextRowTab(lf, row, ArraySize(row)))
    querySizeCntGet(querySizesTbl, row[0], sqlUnsigned(row[1]));

lineFileClose(&lf);
return querySizesTbl;
}
示例#6
0
void loadCdsFile(char *cdsFile)
/* read a CDS file into the global hash */
{
    struct lineFile *lf = lineFileOpen(cdsFile, TRUE);
    char *row[2];

    gCdsTable = hashNew(20);
    while (lineFileNextRowTab(lf, row, 2))
        hashAdd(gCdsTable, row[0],
                lmCloneString(gCdsTable->lm, row[1]));

    lineFileClose(&lf);
}
struct itemAttr* loadAttrFile(char* itemAttrFile)
/* load itemAttr records into memory and sort */
{
struct itemAttr *itemAttrs = NULL;
struct lineFile *lf = lineFileOpen(itemAttrFile, TRUE);
char *row[ITEMATTR_NUM_COLS];

while (lineFileNextRowTab(lf, row, ITEMATTR_NUM_COLS))
    slSafeAddHead(&itemAttrs, itemAttrLoad(row));
lineFileClose(&lf);
slSort(&itemAttrs, itemAttrCmp);
return itemAttrs;
}
示例#8
0
void processFrameFile(FILE *sortFh, char *framesFile)
/* read records from one frame file, adding bin and write to pipe to sort */
{
struct lineFile *inLf = lineFileOpen(framesFile, TRUE);
struct mafFrames mf;
char *row[MAFFRAMES_NUM_COLS];

while (lineFileNextRowTab(inLf, row, MAFFRAMES_NUM_COLS))
    {
    mafFramesStaticLoad(row, &mf);
    fprintf(sortFh, "%d\t",  binFromRange(mf.chromStart, mf.chromEnd));
    mafFramesTabOut(&mf, sortFh);
    }
lineFileClose(&inLf);
}
示例#9
0
void loadCoverQSizes(char* coverQSizeFile)
/* load coverage query sizes */
{
struct lineFile *lf = lineFileOpen(coverQSizeFile, TRUE);
char *row[2];
coverQSizes = hashNew(0);

while (lineFileNextRowTab(lf, row, ArraySize(row)))
    {
    int qSize = sqlSigned(row[1]);
    hashAdd(coverQSizes, row[0], intToPt(qSize));
    }

lineFileClose(&lf);
}
示例#10
0
struct hash *polyASizeLoadHash(char *fileName)
/* load a tab-separated file of polyASize objects into a hash table.  Objects
 * are stored in the local mem of the hash, and thus freed when the hash is
 * freed. */
{
struct lineFile *lf = lineFileOpen(fileName, TRUE);
char *row[POLYASIZE_NUM_COLS];
struct hash *pasHash = hashNew(22);

while (lineFileNextRowTab(lf, row, ArraySize(row)))
    loadPolyASizeRec(pasHash, row);

lineFileClose(&lf);
return pasHash;
}
示例#11
0
struct mahoney *vgLoadMahoneyList(char *fileName)
/* Load data from tab-separated file (not whitespace separated) */
{
struct mahoney *list = NULL, *el;
struct lineFile *lf = lineFileOpen(fileName, TRUE);
char *row[MAHONEY_NUM_COLS];
while (lineFileNextRowTab(lf, row, ArraySize(row)))
    {
    el = mahoneyLoad(row);
    fixPrimers(el);
    slAddHead(&list, el);
    }
lineFileClose(&lf);
slReverse(&list);
return list;
}
void convertCelFile(struct lqRecord ***lqMatrix, struct hash *nmerHash, char *celFile, char *outputFormat)
{
struct lineFile *lf = lineFileOpen(celFile, TRUE);
char *line=NULL;
int lineSize, x, y, i,j;
char *words[5];
struct lqRecord *pm = NULL, *mm=NULL;
char *outFile = needMem(sizeof(char)*(strlen(celFile)+5));
FILE *out = NULL;
int numCols=0, numRows=0;
struct cel ***celMatrix = NULL;
safef(outFile, strlen(celFile)+5, "%s.tab", celFile);
out = mustOpen(outFile, "w");

parseCelRowsCols(lf, &numRows, &numCols);
if(numCols == 0 || numRows == 0)
    errAbort("Couldn't find a 'Cols=' or a 'Rows=' in %s, is this a cel file?\n", celFile);

/* Allocate the matrix. */
celMatrix = needMem(sizeof(struct lqRecord *)*numRows);
for(i=0; i<numRows; i++) 
    celMatrix[i] = needMem(sizeof(struct lqRecord *)*numCols);

while(lineFileNextRowTab(lf, words, 5))
    {
    struct cel *cel = parseCelRow(words);
    celMatrix[cel->x][cel->y] = cel;
    if(cel->x + 1 == numRows && cel->y +1 == numCols)
	break;
    }
outputPairsFile(out, numRows, numCols, lqMatrix, celMatrix);

/* Cleanup. */
for(i=0;i<numRows;i++)
    for(j=0; j<numCols; j++)
	if(celMatrix[i][j] != NULL)
	    freez(&celMatrix[i][j]);
for(i=0; i<numRows; i++) 
    freez(&celMatrix[i]);
freez(&celMatrix);
lineFileClose(&lf);
freez(&outFile);
carefulClose(&out);
}
示例#13
0
struct stanMad *stanMadLoadAll(char *fileName) 
/* Load all stanMad from a tab-separated file.
 * Dispose of this with stanMadFreeList(). */
{
struct stanMad *list = NULL, *el;
struct lineFile *lf = lineFileOpen(fileName, TRUE);
char *row[40];

while (lineFileNextRowTab(lf, row, ArraySize(row)))
    {
    if(strstr(row[0], "EXP"))
	continue;
    el = stanMadLoad(row);
    slAddHead(&list, el);
    }
lineFileClose(&lf);
slReverse(&list);
return list;
}
struct hash *hashNmerFile(char *file)
{
struct lineFile *lf = lineFileOpen(file, TRUE);
struct hash *nmerHash = newHash(15);
struct nmerAlign *nmerList = NULL, *nmer;
char key[256];
char *words[6];
while(lineFileNextRowTab(lf, words, 6))
    {
    nmer = parseNmerAlignRow(words);
    snprintf(key, sizeof(key), "%s-%s", nmer->seq, nmer->name);
    nmerList = hashFindVal(nmerHash, key);
    if(nmerList == NULL) 
	hashAddUnique(nmerHash, key, nmer);
    else
	slAddTail(&nmerList, nmer);
    }
lineFileClose(&lf);
return nmerHash;
}
struct mgcLibraryTbl *mgcLibraryTblLoad(char *fileName)
/* load a file of mgcLibrary objects, building a hash by library id */
{
struct mgcLibraryTbl *mlt;
char *row[MGCLIBRARY_NUM_COLS];
char key[64];
struct lineFile *lf;
AllocVar(mlt);
mlt->idHash = hashNew(12); /* 4096 */

lf = gzLineFileOpen(fileName);
while (lineFileNextRowTab(lf, row, MGCLIBRARY_NUM_COLS))
    {
    struct mgcLibrary *mgcLibrary = mgcLibraryLoad(row);
    safef(key, sizeof(key), "%d", mgcLibrary->id_lib);
    hashAdd(mlt->idHash, key, mgcLibrary);
    }

gzLineFileClose(&lf);
return mlt;
}
示例#16
0
文件: oiData.c 项目: davidhoover/kent
static void processOrgCatOi(struct gbSelect* select, unsigned orgCat)
/* process files in an update an organism category.  OIs are only available
 * for native, however this follow the structure of the PSL code */
{
char inOi[PATH_LEN], *row[EST_ORIENT_INFO_NUM_COLS];
struct lineFile* inOiLf;
unsigned orgCatsHold = select->orgCats;
select->orgCats = orgCat;

gbAlignedGetPath(select, "oi.gz", NULL, inOi);

inOiLf = gzLineFileOpen(inOi);
while (lineFileNextRowTab(inOiLf, row, EST_ORIENT_INFO_NUM_COLS))
    {
    struct estOrientInfo* oi = estOrientInfoLoad(row);
    processOi(select, oi);
    estOrientInfoFree(&oi);
    }
gzLineFileClose(&inOiLf);
select->orgCats = orgCatsHold;
}
示例#17
0
void migrateOrientInfos(struct migrateAligns* migrate, FILE* outOiFh)
/* Migrate estOrientInfo records */
{
char inOi[PATH_LEN];
struct lineFile* inOiLf;
char *row[EST_ORIENT_INFO_NUM_COLS];

gbAlignedGetPath(migrate->prevSelect, "oi.gz", NULL, inOi);

if (fileExists(inOi))
    {
    gbVerbEnter(2, "migrating from %s", inOi);
    inOiLf = gzLineFileOpen(inOi);
    while (lineFileNextRowTab(inOiLf, row, ArraySize(row)))
        {
        struct estOrientInfo *oi = estOrientInfoLoad(row);
        migrateOrientInfo(migrate, oi, inOi, outOiFh);
        estOrientInfoFree(&oi);
        }
    gzLineFileClose(&inOiLf);
    gbVerbLeave(2, "migrating from %s", inOi);
    }
}
示例#18
0
void copyOrientInfos(struct gbSelect* select, FILE* outOiFh,
                     struct recCounts* recCounts)
/* Copy an OI file from the work directory, if it exists, count alignments
 * for index. */
{
char inOi[PATH_LEN];
struct lineFile* inOiLf;
char *row[EST_ORIENT_INFO_NUM_COLS];

gbAlignedGetPath(select, "oi", gWorkDir, inOi);
if (fileExists(inOi))
    {
    gbVerbEnter(2, "installing from %s", inOi);
    inOiLf = gzLineFileOpen(inOi);
    while (lineFileNextRowTab(inOiLf, row, ArraySize(row)))
        {
        struct estOrientInfo *oi = estOrientInfoLoad(row);
        copyOrientInfo(select, oi, inOi, outOiFh, recCounts);
        estOrientInfoFree(&oi);
        }
    gzLineFileClose(&inOiLf);
    gbVerbLeave(2, "installing from %s", inOi);
    }
}
示例#19
0
void hgLoadNetDist(char *inTab, char *db, char *outTable)
{
char *tempDir = ".";
FILE *f = hgCreateTabFile(tempDir, outTable);

struct sqlConnection *hConn = sqlConnect(db);

FILE *missingFile=NULL;
int missingCount=0;

struct lineFile *lf=NULL;
char *row[3];
int rowCount=3;

if (sqlRemap)
    {
    fetchRemapInfo(db);
    missingHash = newHash(16);  
    missingFile = mustOpen("missing.tab","w");
    }

/* read edges from file */


lf=lineFileOpen(inTab, TRUE);

/* print final values, remapping if needed */

while (lineFileNextRowTab(lf, row, rowCount))
    {
    char *geneI = row[0];
    char *geneJ = row[1];
    char *dij = row[2];
    char *gi=NULL, *gj=NULL;
    if (sqlRemap)
	{ /* it is possible for each id to have multiple remap values in hash */
	struct hashEl *hi=NULL, *hj=NULL, *hjSave=NULL;
	hi = hashLookup(aliasHash,geneI);
	hj = hashLookup(aliasHash,geneJ);
	missingCount += handleMissing(hi, geneI, missingHash, missingFile);
	missingCount += handleMissing(hj, geneJ, missingHash, missingFile);
	hjSave = hj;
	/* do all combinations of i and j */	
	for(;hi;hi=hashLookupNext(hi))
	    {
	    gi = (char *)hi->val;
	    for(;hj;hj=hashLookupNext(hj))
		{
		gj = (char *)hj->val;
		fprintf(f,"%s\t%s\t%s\n",gi,gj,dij);
		}
	    hj = hjSave; /* reset it */
	    }
	}
    else
	{
	gi=geneI;
	gj=geneJ;
	fprintf(f,"%s\t%s\t%s\n",gi,gj,dij);
	}
    }

lineFileClose(&lf);
carefulClose(&f);    

if (sqlRemap)
    {
    carefulClose(&missingFile);
    if (missingCount == 0)
	unlink("missing.tab");
    else	    
    	printf("hgLoadNetDist %d id-remapping misses, see missing.tab\n", missingCount);
    }

createTable(hConn, outTable);
hgLoadTabFile(hConn, tempDir, outTable, &f);
hgRemoveTabFile(tempDir, outTable);
}
示例#20
0
struct hash *makeProbeBed(char *inGff, char *outBed)
/* Convert probe location GFF file to BED. */
{
struct lineFile *lf = lineFileOpen(inGff, TRUE);
char *row[9];
struct hash *hash = newHash(16);
FILE *f = mustOpen(outBed, "w");
while (lineFileNextRowTab(lf, row, ArraySize(row)))
    {
    int chromIx = romanToArabicChrom(row[0], lf);
    int start = lineFileNeedNum(lf, row, 3) - 1;
    int end = lineFileNeedNum(lf, row, 4);
    char *s = row[8];
    char *probe, *orf, *note; 
    char *boundAt = "Bound at ";
    struct tfBinding *tfbList = NULL, *tfb;
    if (!startsWith("Probe ", s))
        errAbort("Expecting 9th column to start with 'Probe ' line %d of %s",
		lf->lineIx, lf->fileName);
    probe = nextWord(&s);
    orf = nextWord(&s);
    chopOff(orf, ';');
    note = nextWord(&s);
    if (!sameWord("Note", note))
        errAbort("Expecting 'note' in 9th column line %d of %s", 
		lf->lineIx, lf->fileName);
    s = skipLeadingSpaces(s);
    if (!parseQuotedString(s, s, NULL))
        errAbort("Expecting quoted string in 9th column line %d of %s",
		lf->lineIx, lf->fileName);
    if (startsWith("Bad Probe", s))
        continue;
    else if (startsWith("Not bound", s))
        {
	/* Ok, we do nothing. */
	}
    else if (startsWith(boundAt, s))
	{
	while (s != NULL && startsWith(boundAt, s))
	    {
	    char *word, *by;
	    double binding;
	    s += strlen(boundAt);
	    word = nextWord(&s);
	    binding = atof(word);
	    by = nextWord(&s);
	    if (!sameString("by:", by))
	        errAbort("Expecting by: line %d of %s", lf->lineIx, lf->fileName);
	    while ((word = nextWord(&s)) != NULL)
		{
		char lastChar = 0, *e;
		e = word + strlen(word) - 1;
		lastChar = *e;
		if (lastChar == ';' || lastChar == ',')
		     *e = 0;
		AllocVar(tfb);
		tfb->binding = binding;
		tfb->tf = cloneString(word);
		slAddHead(&tfbList, tfb);
		if (lastChar == ';')
		     break;
		}
	    s = skipLeadingSpaces(s);
	    }
	slReverse(&tfbList);
	}
    else
        {
	errAbort("Expecting %s in note line %d of %s", boundAt, 
		lf->lineIx, lf->fileName);
	}
    fprintf(f, "chr%d\t%d\t%d\t", chromIx+1, start, end);
    fprintf(f, "%s\t%d\t", orf, slCount(tfbList));
    for (tfb = tfbList; tfb != NULL; tfb = tfb->next)
	fprintf(f, "%s,", tfb->tf);
    fprintf(f, "\t");
    for (tfb = tfbList; tfb != NULL; tfb = tfb->next)
        fprintf(f, "%4.3f,", tfb->binding);
    fprintf(f, "\n");
    hashAdd(hash, orf, NULL);
    }
lineFileClose(&lf);
carefulClose(&f);
return hash;
}
示例#21
0
void checkGff(char *gff, struct hash *chromHash)
/* Check that CDS portions of GFF file have start
 * codons where they are supposed to. */
{
struct lineFile *lf = lineFileOpen(gff, TRUE);
char *row[10];
int cdsCount = 0, goodCount = 0, badCount = 0;

verbose(2,"#    scanning %d fields of gff file:\n#\t'%s'\n", gffRowCount, gff);
while (lineFileNextRowTab(lf, row, gffRowCount))
    {
    if (startsWith("CDS", row[2]))
        {
	int start = lineFileNeedNum(lf, row, 3) - 1;
	int end = lineFileNeedNum(lf, row, 4);
	int size = end-start;
	char strand = row[6][0];
	char chrom[64];
	struct dnaSeq *seq;
	char *startCodon;
	
	if (size < 1)
	    {
	    errAbort("start not before end line %d of %s",
	    	lf->lineIx, lf->fileName);
	    }
	if (strand != '+' && strand != '-')
	    {
	    errAbort("Expecting strand got %s line %d of %s",
	    	row[6], lf->lineIx, lf->fileName);
	    }
	if (startsWith("2-micron", row[0]))  // need to stop processing here
	    break;
	if (!startsWith("chr", row[0]))
	    continue;
	if (startsWith("chrMito", row[0]))	// change name to UCSC chrM
	    safef(chrom, sizeof(chrom), "%s", "chrM");
	else
	    safef(chrom, sizeof(chrom), "%s", row[0]);
	if ((seq = hashFindVal(chromHash, chrom)) == NULL)
	    errAbort("Unknown chromosome %s line %d of %s",
	    	row[0], lf->lineIx, lf->fileName);
	if (end > seq->size)
	    {
	    printf("end (%d) greater than %s size (%d) line %d of %s",
	        end, chrom, seq->size, lf->lineIx, lf->fileName);
	    ++badCount;
	    continue;
	    }
	startCodon = seq->dna + start;
	if (strand == '-')
	    reverseComplement(startCodon, size);
	if (!startsWith("ATG", startCodon))
	    {
	    char *s = startCodon;
	    verbose(3,"# not ATG: %s:%d-%d\t%c%c%c\t%c\n",
		chrom, start, end, s[0], s[1], s[2], strand);
	    ++badCount;
	    }
	else
	    ++goodCount;
	if (verboseLevel()>=4)
	    {
	    char *s = startCodon;
	    if (gffRowCount > 9)
		printf("%s\t%d\t%c%c%c\t%c\t%s\n", chrom, start, s[0], s[1], s[2], strand, row[9]);
	    else
		printf("%s\t%d\t%c%c%c\t%c\t%s\n", chrom, start, s[0], s[1], s[2], strand, row[8]);
	    }
	if (strand == '-')
	    reverseComplement(startCodon, size);
	++cdsCount;
	}
    }
lineFileClose(&lf);
printf("#    good %d, bad %d, total %d\n", goodCount, badCount, cdsCount);
}
void initGapAid(char *gapFileName)
/* Initialize gap aid structure for faster gap
 * computations. */
{
int i, tableSize, startLong = -1;
char *sizeDesc[2];
char *words[128];

if (gapFileName != NULL)
    {
    struct lineFile *lf = lineFileOpen(gapFileName, TRUE);
    int count;

    lineFileNextRowTab(lf, sizeDesc, 2);
    tableSize = atoi(sizeDesc[1]);
    AllocArray(gapInitPos,tableSize);
    AllocArray(gapInitQGap,tableSize);
    AllocArray(gapInitTGap,tableSize);
    AllocArray(gapInitBothGap,tableSize);
    while (count = lineFileChopNext(lf, words, tableSize+1))
        {
        if (sameString(words[0],"smallSize"))
            {
            aid.smallSize = atoi(words[1]);
            }
        if (sameString(words[0],"position"))
            {
            for (i=0 ; i<count-1 ; i++)
                gapInitPos[i] = atoi(words[i+1]);
            }
        if (sameString(words[0],"qGap"))
            {
            for (i=0 ; i<count-1 ; i++)
                gapInitQGap[i] = atoi(words[i+1]);
            }
        if (sameString(words[0],"tGap"))
            {
            for (i=0 ; i<count-1 ; i++)
                gapInitTGap[i] = atoi(words[i+1]);
            }
        if (sameString(words[0],"bothGap"))
            {
            for (i=0 ; i<count-1 ; i++)
                gapInitBothGap[i] = atoi(words[i+1]);
            }
            
        }
    if (aid.smallSize == 0)
        errAbort("missing smallSize parameter in %s\n",gapFileName);
    lineFileClose(&lf);
    }
else
    {
    /* if no gap file, then setup default values */ 
    /* Set up to handle small values */
    aid.smallSize = 111;
    tableSize = 11;
    AllocArray(gapInitPos,tableSize);
    AllocArray(gapInitQGap,tableSize);
    AllocArray(gapInitTGap,tableSize);
    AllocArray(gapInitBothGap,tableSize);
    for (i = 0 ; i < tableSize ; i++)
        {
        gapInitPos[i] = gapInitPosDefault[i];
        gapInitTGap[i] = gapInitTGapDefault[i];
        gapInitQGap[i] = gapInitQGapDefault[i];
        gapInitBothGap[i] = gapInitBothGapDefault[i];
        }
    }
    AllocArray(aid.qSmall, aid.smallSize);
    AllocArray(aid.tSmall, aid.smallSize);
    AllocArray(aid.bSmall, aid.smallSize);
    for (i=1; i<aid.smallSize; ++i)
        {
        aid.qSmall[i] = 
            interpolate(i, gapInitPos, gapInitQGap, tableSize);
        aid.tSmall[i] = 
            interpolate(i, gapInitPos, gapInitTGap, tableSize);
        aid.bSmall[i] = interpolate(i, gapInitPos, 
            gapInitBothGap, tableSize);
        }

    /* Set up to handle intermediate values. */
    for (i=0; i<tableSize; ++i)
        {
        if (aid.smallSize == gapInitPos[i])
            {
            startLong = i;
            break;
            }
        }
    if (startLong < 0)
        errAbort("No position %d in initGapAid()\n", aid.smallSize);
    aid.longCount = tableSize - startLong;
    aid.qPosCount = tableSize - startLong;
    aid.tPosCount = tableSize - startLong;
    aid.bPosCount = tableSize - startLong;
    aid.longPos = cloneMem(gapInitPos + startLong, aid.longCount * sizeof(int));
    aid.qLong = cloneMem(gapInitQGap + startLong, aid.qPosCount * sizeof(double));
    aid.tLong = cloneMem(gapInitTGap + startLong, aid.tPosCount * sizeof(double));
    aid.bLong = cloneMem(gapInitBothGap + startLong, aid.bPosCount * sizeof(double));

    /* Set up to handle huge values. */
    aid.qLastPos = aid.longPos[aid.qPosCount-1];
    aid.tLastPos = aid.longPos[aid.tPosCount-1];
    aid.bLastPos = aid.longPos[aid.bPosCount-1];
    aid.qLastPosVal = aid.qLong[aid.qPosCount-1];
    aid.tLastPosVal = aid.tLong[aid.tPosCount-1];
    aid.bLastPosVal = aid.bLong[aid.bPosCount-1];
    aid.qLastSlope = calcSlope(aid.qLastPosVal, aid.qLong[aid.qPosCount-2],
                               aid.qLastPos, aid.longPos[aid.qPosCount-2]);
    aid.tLastSlope = calcSlope(aid.tLastPosVal, aid.tLong[aid.tPosCount-2],
                               aid.tLastPos, aid.longPos[aid.tPosCount-2]);
    aid.bLastSlope = calcSlope(aid.bLastPosVal, aid.bLong[aid.bPosCount-2],
                               aid.bLastPos, aid.longPos[aid.bPosCount-2]);
    // uglyf("qLastPos %d, qlastPosVal %f, qLastSlope %f\n", aid.qLastPos, aid.qLastPosVal, aid.qLastSlope);
    // uglyf("tLastPos %d, tlastPosVal %f, tLastSlope %f\n", aid.tLastPos, aid.tLastPosVal, aid.tLastSlope);
    // uglyf("bLastPos %d, blastPosVal %f, bLastSlope %f\n", aid.bLastPos, aid.bLastPosVal, aid.bLastSlope);
}
void bioImageLoad(char *setRaFile, char *itemTabFile)
/* bioImageLoad - Load data into bioImage database. */
{
struct hash *raHash = raReadSingle(setRaFile);
struct hash *rowHash;
struct lineFile *lf = lineFileOpen(itemTabFile, TRUE);
char *line, *words[256];
struct sqlConnection *conn = sqlConnect(database);
int rowSize;
int submissionSetId;
struct hash *fullDirHash = newHash(0);
struct hash *screenDirHash = newHash(0);
struct hash *thumbDirHash = newHash(0);
struct hash *treatmentHash = newHash(0);
struct hash *bodyPartHash = newHash(0);
struct hash *sliceTypeHash = newHash(0);
struct hash *imageTypeHash = newHash(0);
struct hash *sectionSetHash = newHash(0);
struct dyString *dy = dyStringNew(0);

/* Read first line of tab file, and from it get all the field names. */
if (!lineFileNext(lf, &line, NULL))
    errAbort("%s appears to be empty", lf->fileName);
if (line[0] != '#')
    errAbort("First line of %s needs to start with #, and then contain field names",
    	lf->fileName);
rowHash = hashRowOffsets(line+1);
rowSize = rowHash->elCount;
if (rowSize >= ArraySize(words))
    errAbort("Too many fields in %s", lf->fileName);

/* Check that have all required fields */
    {
    char *fieldName;
    int i;

    for (i=0; i<ArraySize(requiredSetFields); ++i)
        {
	fieldName = requiredSetFields[i];
	if (!hashLookup(raHash, fieldName))
	    errAbort("Field %s is not in %s", fieldName, setRaFile);
	}

    for (i=0; i<ArraySize(requiredItemFields); ++i)
        {
	fieldName = requiredItemFields[i];
	if (!hashLookup(rowHash, fieldName))
	    errAbort("Field %s is not in %s", fieldName, itemTabFile);
	}

    for (i=0; i<ArraySize(requiredFields); ++i)
        {
	fieldName = requiredFields[i];
	if (!hashLookup(rowHash, fieldName) && !hashLookup(raHash, fieldName))
	    errAbort("Field %s is not in %s or %s", fieldName, setRaFile, itemTabFile);
	}
    }

/* Create/find submission record. */
submissionSetId = saveSubmissionSet(conn, raHash);

/* Process rest of tab file. */
while (lineFileNextRowTab(lf, words, rowSize))
    {
    int fullDir = cachedId(conn, "location", "name", 
    	fullDirHash, "fullDir", raHash, rowHash, words);
    int screenDir = cachedId(conn, "location", "name", 
    	screenDirHash, "screenDir", raHash, rowHash, words);
    int thumbDir = cachedId(conn, "location", 
    	"name", thumbDirHash, "thumbDir", raHash, rowHash, words);
    int bodyPart = cachedId(conn, "bodyPart", 
    	"name", bodyPartHash, "bodyPart", raHash, rowHash, words);
    int sliceType = cachedId(conn, "sliceType", 
    	"name", sliceTypeHash, "sliceType", raHash, rowHash, words);
    int imageType = cachedId(conn, "imageType", 
    	"name", imageTypeHash, "imageType", raHash, rowHash, words);
    int treatment = cachedId(conn, "treatment", 
    	"conditions", treatmentHash, "treatment", raHash, rowHash, words);
    char *fileName = getVal("fileName", raHash, rowHash, words, NULL);
    char *submitId = getVal("submitId", raHash, rowHash, words, NULL);
    char *taxon = getVal("taxon", raHash, rowHash, words, NULL);
    char *isEmbryo = getVal("isEmbryo", raHash, rowHash, words, NULL);
    char *age = getVal("age", raHash, rowHash, words, NULL);
    char *sectionSet = getVal("sectionSet", raHash, rowHash, words, "");
    char *sectionIx = getVal("sectionIx", raHash, rowHash, words, "0");
    char *gene = getVal("gene", raHash, rowHash, words, "");
    char *locusLink = getVal("locusLink", raHash, rowHash, words, "");
    char *refSeq = getVal("refSeq", raHash, rowHash, words, "");
    char *genbank = getVal("genbank", raHash, rowHash, words, "");
    char *priority = getVal("priority", raHash, rowHash, words, "200");
    int sectionId = 0;
    int oldId;
    // char *xzy = getVal("xzy", raHash, rowHash, words, xzy);

    if (sectionSet[0] != 0 && !sameString(sectionSet, "0"))
        {
	struct hashEl *hel = hashLookup(sectionSetHash, sectionSet);
	if (hel != NULL)
	    sectionId = ptToInt(hel->val);
	else
	    {
	    sqlUpdate(conn, "insert into sectionSet values(default)");
	    sectionId = sqlLastAutoId(conn);
	    hashAdd(sectionSetHash, sectionSet, intToPt(sectionId));
	    }
	}

    dyStringClear(dy);
    dyStringAppend(dy, "select id from image ");
    dyStringPrintf(dy, "where fileName = '%s' ", fileName);
    dyStringPrintf(dy, "and fullLocation = %d",  fullDir);
    oldId = sqlQuickNum(conn, dy->string);
    if (oldId != 0)
        {
	if (replace)
	    {
	    dyStringClear(dy);
	    dyStringPrintf(dy, "delete from image where id = %d", oldId);
	    sqlUpdate(conn, dy->string);
	    }
	else
	    errAbort("%s is already in database line %d of %s", 
	    	fileName, lf->lineIx, lf->fileName);
	}

    dyStringClear(dy);
    dyStringAppend(dy, "insert into image set\n");
    dyStringPrintf(dy, " id = default,\n");
    dyStringPrintf(dy, " fileName = '%s',\n", fileName);
    dyStringPrintf(dy, " fullLocation = %d,\n", fullDir);
    dyStringPrintf(dy, " screenLocation = %d,\n", screenDir);
    dyStringPrintf(dy, " thumbLocation = %d,\n", thumbDir);
    dyStringPrintf(dy, " submissionSet = %d,\n", submissionSetId);
    dyStringPrintf(dy, " sectionSet = %d,\n", sectionId);
    dyStringPrintf(dy, " sectionIx = %s,\n", sectionIx);
    dyStringPrintf(dy, " submitId = '%s',\n", submitId);
    dyStringPrintf(dy, " gene = '%s',\n", gene);
    dyStringPrintf(dy, " locusLink = '%s',\n", locusLink);
    dyStringPrintf(dy, " refSeq = '%s',\n", refSeq);
    dyStringPrintf(dy, " genbank = '%s',\n", genbank);
    dyStringPrintf(dy, " priority = %s,\n", priority);
    dyStringPrintf(dy, " taxon = %s,\n", taxon);
    dyStringPrintf(dy, " isEmbryo = %s,\n", isEmbryo);
    dyStringPrintf(dy, " age = %s,\n", age);
    dyStringPrintf(dy, " bodyPart = %d,\n", bodyPart);
    dyStringPrintf(dy, " sliceType = %d,\n", sliceType);
    dyStringPrintf(dy, " imageType = %d,\n", imageType);
    dyStringPrintf(dy, " treatment = %d\n", treatment);

    sqlUpdate(conn, dy->string);
    }
}