全导数,指多元函数关于某个自变量求导时,考虑其他自变量也随该变量变化的情况
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全导数,指多元函数关于某个自变量求导时,考虑其他自变量也随该变量变化的情况
the derivative of a function with respect to one variable while accounting for its dependence on other variables
To compute the total derivative of f with respect to t, we use the chain rule for all variables.
计算f关于t的全导数时,我们对所有变量使用链式法则。
全导数,指多元函数关于某个自变量求导时,考虑其他自变量也随该变量变化的情况
the derivative of a function with respect to one variable while accounting for its dependence on other variables
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