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README  view on Meta::CPAN

      some cases.

    The subroutine returns the sum of square residuals after the final
    iteration as a measure for the quality of the fit.

  EXPORT
    None by default, but you may choose to export "curve_fit" using the
    standard Exporter semantics.

  SUBROUTINES
    This is a list of public subroutines

    curve_fit
      This subroutine implements the curve fitting as explained in
      DESCRIPTION above.

NOTES AND CAVEATS
    * When computing the derivative symbolically using "Math::Symbolic", the
      formula simplification algorithm can sometimes fail to find the
      equivalent of "(x-x_0)/(x-x_0)". Typically, these would be hidden in a
      more complex product. The effect is that for "x -> x_0", the

lib/Algorithm/CurveFit.pm  view on Meta::CPAN

The subroutine returns the sum of square residuals after the final iteration
as a measure for the quality of the fit.

=head2 EXPORT

None by default, but you may choose to export C<curve_fit> using the
standard Exporter semantics.

=head2 SUBROUTINES

This is a list of public subroutines

=over 2

=item curve_fit

This subroutine implements the curve fitting as explained in
L<DESCRIPTION> above.

=back