CreatePiecewiseLinearCurve.cpp

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#include "CreatePiecewiseLinearCurve.h"
 
#include "BaseLib/ConfigTree.h"
#include "BaseLib/Error.h"
 
namespace MathLib
{
 
PiecewiseLinearCurveConfig parsePiecewiseLinearCurveConfig(
    BaseLib::ConfigTree const& config)
{
    auto x =
        config.getConfigParameter<std::vector<double>>("coords");
    auto y =
        config.getConfigParameter<std::vector<double>>("values");
 
    if (x.empty() || y.empty())
    {
        OGS_FATAL("The given coordinates or values vector is empty.");
    }
    if (x.size() != y.size())
    {
        OGS_FATAL(
            "The given coordinates and values vector sizes are "
            "different.");
    }
 
    return {std::move(x), std::move(y)};
}
}  // namespace MathLib