WHAT IS IT?

libevaluator is library comprising several procedures that makes
possible to evaluate mathematical functions over single or multiple
variables for specified variable values, as well as to calculate
derivative of function (and again evaluate derivative for specified
variable values).


REQUIREMENTS

GNU autotools are employed for this project, so library should be
compilable on any Unix variant.  Still, compilation is verified on
FreeBSD 4.6 and Slackware Linux 8.1 only.  Library (actually, test
suite) requires Guile to be present.  Further, in order to compile
Fortran 90 interface, Intel Fortran 90 compiler is required.


INSTALLATION

For detailed libevaluator installation instructions, see INSTALL
document.   For impatient, simple sequence of:
  ./configure
  make
  make install
will do the job.  If Intel Fortran 90 compiler available, you could also
pass '--enable-f90-support' command-line option to configure script in
order to have Fortran 90 library interface compiled.


DOCUMENTATION

Documentation for libevaluator is available as a Texinfo manual.  After
installation, issue command:
  info libevaluator
to access this document.


BUGS

Please report bugs and eventually send patches to
<a.samardzic@matf.bg.ac.yu>.
