void writeText(const char *fn) const {
AzFile file(fn);
file.open("wb");
int ix;
for (ix = 0; ix < num; ++ix) {
AzBytArr s; s.cn(ints[ix]); s.nl();
s.writeText(&file);
}
file.close(true);
}
/*----------------------------------------------------------------------*/
void AzSvDataS::mergeData(const AzSmat *m_x,
const AzSvFeatInfo *feat,
const char *fn_template,
const char *str,
bool doSparse,
int digits,
const char *out_x_fn,
const char *out_n_fn,
int num,
const char *names[])
{
const char *eyec = "AzSvDataS::mergeData";
int data_num = m_x->colNum();
int f_num = m_x->rowNum();
if (feat->featNum() != f_num) {
throw new AzException(eyec, "Conflict btw m_x and featInfo");
}
AzFile n_file(out_n_fn);
n_file.open("wb");
int fx;
for (fx = 0; fx < feat->featNum(); ++fx) {
AzBytArr s; feat->desc(fx, &s); s.nl();
s.writeText(&n_file);
}
AzSmat m;
m_x->transpose(&m);
m.resize(data_num, f_num+num);
AzStrPool sp_names;
for (fx = 0; fx < num; ++fx) {
AzBytArr s_fn(fn_template);
s_fn.replace("*", names[fx]);
AzDvect v;
AzSvDataS::readVector(s_fn.c_str(), &v);
if (v.rowNum() != m.rowNum()) {
throw new AzException(AzInputError, eyec, "conflict in #data:", s_fn.c_str());
}
m.col_u(f_num+fx)->set(&v);
AzBytArr s_nm;
if (AzTools::isSpecified(str)) s_nm.c(str);
s_nm.c(names[fx]); s_nm.nl();
s_nm.writeText(&n_file);
}
n_file.close(true);
AzSmat m1;
m.transpose(&m1);
m1.writeText(out_x_fn, digits, doSparse);
}
/*--------------------------------------*/
virtual void writeText(const char *fn, const AzIntArr *ia, int digits) const {
AzFile file(fn);
file.open("wb");
AzBytArr s;
int ix;
for (ix = 0; ix < ia->size(); ++ix) {
int row = ia->get(ix);
double val = get(row);
s.cn(val, digits);
s.nl();
}
s.writeText(&file);
file.close(true);
}
/*--------------------------------------------------------*/
int AzTools::writeList(const char *fn,
const AzStrArray *sp_list)
{
int max_len = 0;
AzFile file(fn);
file.open("wb");
int num = sp_list->size();
int ix;
for (ix = 0; ix < num; ++ix) {
AzBytArr s;
sp_list->get(ix, &s);
s.concat("\n");
max_len = MAX(max_len, s.getLen());
s.writeText(&file);
}
file.close(true);
return max_len;
}
/*--------------------------------------*/
virtual void writeText_sparse(const char *fn, const AzIntArr *ia, int digits) const {
AzFile file(fn);
file.open("wb");
AzBytArr s_header("sparse "); s_header.cn(rowNum()); s_header.nl();
s_header.writeText(&file);
int num;
const int *cxs = ia->point(&num);
int ix;
for (ix = 0; ix < num; ++ix) {
int cx = cxs[ix];
AzBytArr s;
col(cx)->to_sparse(&s, digits);
s.nl();
s.writeText(&file);
}
file.close(true);
}
/*--------------------------------------*/
virtual void writeText(const char *fn, const AzIntArr *ia,
int digits,
bool doSparse=false) const {
if (doSparse) {
writeText_sparse(fn, ia, digits);
return;
}
AzFile file(fn);
file.open("wb");
int num;
const int *cxs = ia->point(&num);
int ix;
for (ix = 0; ix < num; ++ix) {
int cx = cxs[ix];
AzBytArr s;
col(cx)->to_dense(&s, digits);
s.nl();
s.writeText(&file);
}
file.close(true);
}
/*--------------------------------------*/
virtual void writeText(const char *fn, const AzIntArr *ia,
int digits,
bool doSparse=false,
bool doAppend=false) const {
if (doSparse) {
if (doAppend) throw new AzException("AzReadOnlyMatrix::writeText", "sparse matrices cannot be appended");
writeText_sparse(fn, ia, digits);
return;
}
AzFile file(fn);
if (doAppend) file.open("ab");
else file.open("wb");
int num;
const int *cxs = ia->point(&num);
int ix;
for (ix = 0; ix < num; ++ix) {
int cx = cxs[ix];
AzBytArr s;
col(cx)->to_dense(&s, digits);
s.nl();
s.writeText(&file);
}
file.close(true);
}