OCaml implementation of operations in Program Algebra

Taddeus Kroes ddcf456031 Added some congruence functions and empty commands %!s(int64=11) %!d(string=hai) anos
.gitignore 682819d4a2 Transformed parser into lex+yacc parser %!s(int64=11) %!d(string=hai) anos
Makefile ddcf456031 Added some congruence functions and empty commands %!s(int64=11) %!d(string=hai) anos
congruence.ml ddcf456031 Added some congruence functions and empty commands %!s(int64=11) %!d(string=hai) anos
lexer.mll ddcf456031 Added some congruence functions and empty commands %!s(int64=11) %!d(string=hai) anos
parse.ml ddcf456031 Added some congruence functions and empty commands %!s(int64=11) %!d(string=hai) anos
parser.mly a974ecee0e Added finite repeat instruction and utf8/latex stringification commands %!s(int64=11) %!d(string=hai) anos
pga.ml ddcf456031 Added some congruence functions and empty commands %!s(int64=11) %!d(string=hai) anos
stringify.ml ddcf456031 Added some congruence functions and empty commands %!s(int64=11) %!d(string=hai) anos
types.ml ddcf456031 Added some congruence functions and empty commands %!s(int64=11) %!d(string=hai) anos