PYTHON Source

• args, a script which reports the command line arguments with which it was invoked;
• cycle_brent, a library which carries out an iterated function evaluation, and seeks to determine the nearest element of a cycle, and the cycle's length, using Brent's method.
• cycle_floyd, a library which carries out an iterated function evaluation, and seeks to determine the nearest element of a cycle, and the cycle's length, using Floyd's method.
• dolfin, scripts which are used with the DOLFIN library to set up and solve a wide variety of problems using the finite element method.
• hello, a script which prints "Hello, world!".
• hello_mpi, a script which prints out "Hello, world!", carried out in parallel using MPI and MPI4PY.
• hump, a script which defines the data for a simple ice sheet experiment called "hump", and writes that data to a NETCDF file that can be used as input by a solver.
• i4lib, a library which contains many utility routines, using single precision integer (I4) arithmetic.
• kronrod, a library which can compute a Gauss and Gauss-Kronrod pair of quadrature rules of arbitrary order, by Robert Piessens, Maria Branders.
• prime_mpi, a script which counts the number of primes between 1 and N, carried out in parallel using MPI and MPI4PY.
• prime_serial, a script which counts the number of primes between 1 and N, and is intended as a starting point for a parallel version.
• py, a directory of example Python scripts.
• quad_mpi, a script which approximates an integral using a quadrature rule, carried out in parallel using MPI and MPI4PY.
• quad_serial, a script which applies a quadrature rule to estimate an integral, intended as a starting point for parallelization exercises.
• rkf45, a script which implements the Runge-Kutta-Fehlberg (RKF) solver for the approximate solution of an ordinary differential equation (ODE) system.
• search_mpi, a script which searches integers between A and B for a solution J such that F(J)=C, carried out in parallel using MPI and MPI4PY.
• search_serial, a script which searches integers between A and B for a solution J such that F(J)=C, intended as a starting point for parallelization exercises.
• sobol, a library which computes elements of a Sobol quasirandom sequence.
• sparse_grid, some classes and functions defining sparse grids.
• table_io, functions which read and write files (not very much here yet, and it doesn't work.)
• timer, a library which implements various real time and CPU time tests.
• timestamp, a script which prints the current YMDHMS date as a timestamp.
• uniform, a library which contains uniform random number generators (RNG's) for several arithmetic types.
• wtime, a library which shows how to return a reading of the wall clock time.

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