Renamed LinearProgramming to Simplex darcs-hash:20040408023410-5007d-9a04dc214cd092b94a31324b06db3923161454bc.gz
fixed bug 519 darcs-hash:20040405062955-5007d-af8edadf68a40bd5dfef7e877736d2124267c6b2.gz
another performance improvement for the simplex solver darcs-hash:20040405001334-5007d-3aea508c4f0a878e775f8e59c4275f187c22beb9.gz
performance boost for simplex solver darcs-hash:20040404204322-5007d-32b080b1641d9ea2267555b7a8752f8962842804.gz
new linear constraint solver for layout darcs-hash:20040404032257-5007d-bca57114e1842dcdf4e79b01ce67cf04f5208351.gz