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2003-07-23   4.0-0 Parent   url   <znI89>
This subroutine computes approximate gradient vectors and Jacobian matrices of vector functions f(y) in several variables.  This routine is used to compute approximate derivatives for problems where only function information is available.  To approximate a scalar derivative function, consider it an equivalent 1 x 1 Jacobian matrix.  Either one-sided or central differences can be used.
comp_lang: f77, c
data_type: Real, Single, Double
OS: Any
computer: Any
availability: Free2some, FreeTrial, Supported, Online docs, Downloadable

diff_type: Numerical automatic

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