【转载】interpolation(插值)和 extrapolation(外推)的区别
根据已有数据以及模型(函数)预测未知区域的函数值,预测的点在已有数据范围内就是interpolation(插值),
范围外就是extrapolation(外推)。
The Difference Between Extrapolation and Interpolation

figure: The left is an example of interpolation and the right is an example of extrapolation.

浙公网安备 33010602011771号