OCaml implementation of operations in Program Algebra

Taddeus Kroes ddcf456031 Added some congruence functions and empty commands 12 éve
.gitignore 682819d4a2 Transformed parser into lex+yacc parser 12 éve
Makefile ddcf456031 Added some congruence functions and empty commands 12 éve
congruence.ml ddcf456031 Added some congruence functions and empty commands 12 éve
lexer.mll ddcf456031 Added some congruence functions and empty commands 12 éve
parse.ml ddcf456031 Added some congruence functions and empty commands 12 éve
parser.mly a974ecee0e Added finite repeat instruction and utf8/latex stringification commands 12 éve
pga.ml ddcf456031 Added some congruence functions and empty commands 12 éve
stringify.ml ddcf456031 Added some congruence functions and empty commands 12 éve
types.ml ddcf456031 Added some congruence functions and empty commands 12 éve