Requires the ti-89 calculator.
(Click here for an explanation)
|Brief Description:||TI-89 graphing calculator program for calculating the directional derivative of a multi-variable function.|
|Keywords:||Program, Calculus, ti-89, Calculator Directional, Derivative|
|Full Description:Desc:||This program calculates the directional derivative of any multivariable function (not only f(x,y), but also f(w,x,y,z) and any other combination) when given a vector "u" for the direction.|