matlab离散点求导数

通过使用差分法，可以在MATLAB中对离散点进行数值求导。差分法是通过计算相邻数据点之间的差值来估计导数的方法。在MATLAB中，可以使用diff函数来计算离散点的差分。例如，对于给定的离散点y和x，可以使用dy = diff(y)./diff(x)来计算离散点的导数。<em>1</em><em>2</em><em>3</em>
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