How to login to the metis network

• Login dialogue

Hello World code

• hello.c

The satisfiability problem - one example

• diagram of the problem
• first code version

A satisfiability code with timings

• sat3.c

Some macros to use with block decomposition

• my_macros.h
• Block sizes and indices

The sieve of Eratosthenes

• sieve1.c

Floyd's algorithm and useful functions

• floyd.c
• mympi.h
• usefule functions
• code to create input matrix

Matrix-vector multiplication

• Row version of code
• Column version of code
• Block version of the code

Speedup and efficiency

• speedup of sieve code
• experimental serial fraction

The document processing code

• docmpi.c

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