ChartDirector 6.0 (C++ Edition)

DoubleArray


The DoubleArray class represents arrays of double precision numbers. It encapsulates a pointer to a C array and the size of the array in a single object as follows:

class DoubleArray
{
public :
    int len;
    const double *data;
    DoubleArray() : data(0), len(0) {}
    DoubleArray(const double *data, int len) : data(data), len(len) {}
    double operator[](int i) const { return data[i]; }
};


MethodInheritedDescription
DoubleArray(Self)The constructor of the DoubleArray class.