class ngraph::runtime::reference::GetOriginalCoordinate¶

Overview¶

Calculation of the source coordinate using the resized coordinate. More…

#include <interpolate.hpp>

class GetOriginalCoordinate
{
public:
    // construction

    GetOriginalCoordinate();
    GetOriginalCoordinate(Transform_mode mode);

    // methods

    float operator () (
        float x_resized,
        float x_scale,
        float length_resized,
        float length_original
        ) const;
};

Detailed Documentation¶

Calculation of the source coordinate using the resized coordinate.

Construction¶

GetOriginalCoordinate()

Constructs calculation of a nearest pixel in the default mode.

GetOriginalCoordinate(Transform_mode mode)

Constructs calculation of the source coordinate.

Parameters:

mode	the mode of the calculation of the source coordinate.

Methods¶

float operator () (
    float x_resized,
    float x_scale,
    float length_resized,
    float length_original
    ) const

Performing the source coordinate calculation.

Parameters:

x_resized	resized coordinate
x_scale	scale for the considered axis
length_resized	length of the resized axis
length_original	original length of the axis

Returns:

the source coordinate