--- Macaulay2-1.3.1-r10737/Macaulay2/packages/FourTiTwo.m2.fedora 2009-10-18 18:40:09.000000000 +0100
+++ Macaulay2-1.3.1-r10737/Macaulay2/packages/FourTiTwo.m2 2010-02-24 15:35:56.000000000 +0000
@@ -47,7 +47,7 @@
path'4ti2 = (options FourTiTwo).Configuration#"path"
-- NOTE: the absolute path should be put into the .init file for 4ti2 inside the .Macaulay2 directory.
-if path'4ti2 == "" then path'4ti2 = prefixDirectory | currentLayout#"programs"
+if path'4ti2 == "" then path'4ti2 = "@@LIBDIR@@/4ti2/bin/"
getFilename = () -> (
filename := temporaryFileName();
@@ -317,7 +317,7 @@
toBinomial
(toBinomial, Matrix, Ring)
Headline
- creates a toric ideal from a given set of exponents of its generators; equivalent to "output --binomials" in 4ti2
+ creates a toric ideal from a given set of exponents of its generators; equivalent to "4ti2-output --binomials" in 4ti2
Usage
toBinomial(M,R)
Inputs
@@ -470,7 +470,7 @@
toricGraverDegrees
(toricGraverDegrees, Matrix)
Headline
- displays the degrees of all Graver basis elements for the toric ideal I_A; equivalent to "output --degrees foo.gra" in 4ti2
+ displays the degrees of all Graver basis elements for the toric ideal I_A; equivalent to "4ti2-output --degrees foo.gra" in 4ti2
Usage
toricGraverDegrees(A)
Inputs