/***********************************************************************//**
* @brief Returns model scale factor for a given instrument
*
* @param[in] instrument Instrument.
*
* Returns the model scale factor for a given @p instrument. The search is
* case sensitive.
*
* If the @p instrument is not found, the method returns a scale factor of
* unity.
***************************************************************************/
GModelPar GModel::scale(const std::string& instrument) const
{
// Initialise unit scale factor
GModelPar scale;
scale.value(1.0);
scale.name(instrument);
scale.fix();
// Search for instrument and recover scale factor if the instrument
// has been found.
for (int i = 0; i < m_scales.size(); ++i) {
if (m_scales[i].name() == instrument) {
scale = m_scales[i];
break;
}
}
// Return scale factor
return scale;
}
