toms790_test, a Fortran77 code which constructs an interpolant to scattered 2D data, by Robert Renka.
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toms790, a Fortran77 code which constructs an interpolant to scattered 2D data, by Robert Renka.
toms790_test1 is a program which can be run interactively, and allows the user to specify the test data to be used, and other parameters.
toms790_test2 tests the package using data on a 20 by 20 uniform grid.