// output time and all variables in CSV format
// if separator is ',', columns are separated by ',' and '.' is used for floating-point numbers.
// otherwise, the given separator (e.g. ';' or '\t') is to separate columns, and ',' is used
// as decimal dot in floating-point numbers.
void outputRow(double value, double time, FILE* file, char separator, bool header) {
fmiReal r = value;
char buffer[32];
// print first column
if (header) {
fprintf(file, "time");
}
else {
if (separator==',') {
fprintf(file, "%.16g", time);
}
else {
// separator is e.g. ';' or '\t'
doubleToCommaString(buffer, time);
fprintf(file, "%s", buffer);
}
}
// print result column
if (header) {
// output names only
if (separator == ',') {
// treat array element, e.g. print a[1, 2] as a[1.2]
const char* s = "output";
fprintf(file, "%c", separator);
while (*s) {
if (*s != ' ') {
fprintf(file, "%c", *s == ',' ? '.' : *s);
}
s++;
}
}
else {
fprintf(file, "%c%s", separator, "output");
}
}
else {
// output values
if (separator == ',') {
fprintf(file, ",%.16g", r);
}
else {
// separator is e.g. ';' or '\t'
doubleToCommaString(buffer, r);
fprintf(file, "%c%s", separator, buffer);
}
}
// terminate this row
fprintf(file, "\n");
}
///////////////////////////////////////////////////////////////////////////////
/// Output time and all non-alias variables in CSV format.
/// If separator is ',', columns are separated by ',' and '.' is used for floating-point numbers.
/// Otherwise, the given separator (e.g. ';' or '\t') is to separate columns, and ',' is used for
/// floating-point numbers.
///
///\param fmu FMU.
///\param c FMI component.
///\param time Time when data is outputed.
///\param separator Separator in file.
///\param header Indicator of row head.
///////////////////////////////////////////////////////////////////////////////
static void outputRow(FMU *fmu, fmiComponent c, double time, FILE* file, char separator, boolean header, double x, double y) {
int k;
fmiReal r;
fmiInteger i;
fmiBoolean b;
fmiString s;
fmiValueReference vr;
ScalarVariable** vars = fmu->modelDescription->modelVariables;
char buffer[32];
// Print first column
if (header)
fprintf(file, "time");
else {
if (separator==',')
fprintf(file, "%.4f", time);
else {
// Separator is e.g. ';' or '\t'
doubleToCommaString(buffer, time);
fprintf(file, "%s", buffer);
}
}
// Print all other columns
for (k=0; vars[k]; k++) {
ScalarVariable* sv = vars[k];
if (getAlias(sv)!=enu_noAlias) continue;
if (header) {
// Output names only
fprintf(file, "%c%s", separator, getName(sv));
}
else {
// Output values
vr = getValueReference(sv);
switch (sv->typeSpec->type){
case elm_Real:
fmu->getReal(c, &vr, 1, &r);
if (separator==',')
fprintf(file, ",%.4f", r);
else {
// Separator is e.g. ';' or '\t'
doubleToCommaString(buffer, r);
fprintf(file, "%c%s", separator, buffer);
}
break;
case elm_Integer:
fmu->getInteger(c, &vr, 1, &i);
fprintf(file, "%c%d", separator, i);
break;
case elm_Boolean:
fmu->getBoolean(c, &vr, 1, &b);
fprintf(file, "%c%d", separator, b);
break;
case elm_String:
printDebug("get string in outputrow");
//fmu->getString(c, &vr, 1, &s);
//fprintf(file, "%c%s", separator, s);
break;
}
}
} // for
// Terminate this row
fprintf(file, "\n");
}