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Diffstat (limited to 'omegalib/examples/old_test/affineClosure')
| -rw-r--r-- | omegalib/examples/old_test/affineClosure | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/omegalib/examples/old_test/affineClosure b/omegalib/examples/old_test/affineClosure new file mode 100644 index 0000000..1039856 --- /dev/null +++ b/omegalib/examples/old_test/affineClosure @@ -0,0 +1,19 @@ + +symbolic n; +symbolic c; + +R := {[i,j] : 1 <= i <= 10 && 1 <= j <= n}; +R; +ac := approximate {[i,j] : exists (lambda0, lambda1,lambda2,lambda3,lambda4 : + 0 <= lambda0, lambda1,lambda2,lambda3,lambda4 + && c = lambda0-lambda1+ 10 lambda2 - lambda3 + && i = lambda1-lambda2 + && j = lambda3-lambda4 + && n = lambda4)}; +ac; + +#ac intersection {[i,j] : i = 1 && c = -1} ; +#ac intersection {[i,j] : i = -1 && c = 10} ; +#ac intersection {[i,j] : j = 1 && c = -1 } ; +#ac intersection {[i,j] : j = -1 && n = 1} ; + |