1 @c -----------------------------------------------------------------------------
2 @c File : impdiff.de.texi
3 @c License : GNU General Public License (GPL)
7 @c This file is part of Maxima -- GPL CAS based on DOE-MACSYMA
8 @c -----------------------------------------------------------------------------
11 * Functions and Variables for impdiff::
14 @c -----------------------------------------------------------------------------
15 @node Functions and Variables for impdiff, , impdiff, impdiff
16 @section Functions and Variables for impdiff
18 @c -----------------------------------------------------------------------------
19 @deffn {Function} implicit_derivative (@var{f}, @var{indvarlist}, @var{orderlist}, @var{depvar})
21 This subroutine computes implicit derivatives of multivariable functions.
22 @var{f} is an array function, the indexes are the derivative degree in the
23 @var{indvarlist} order; @var{indvarlist} is the independent variable list;
24 @var{orderlist} is the order desired; and @var{depvar} is the dependent
27 To use this function write first @code{load("impdiff")}.
30 @c @category{Differential calculus} @category{Share packages} @category{Package impdiff}
34 @c --- End of file impdiff.de.texi ---------------------------------------------