Feature #529
Naive version of resolution and Betti numbers
Status:
Closed
Priority:
High
Assignee:
Category:
CoCoA-4 function to be added
Target version:
Description
Implement a naive version of resolution and Betti numbers while hoping for the (very delicate) optimized resolution algorithm implementation.
Related issues
History
#1
Updated by Anna Maria Bigatti about 10 years ago
Updated by - Assignee set to Anna Maria Bigatti
- % Done changed from 0 to 30
I now have implemented BettiMatrix and BettiDiagram in CoCoALanguage.
Where should they go? What syntax should they have?
Now the resolution is both naive (i.e. slow) and is not stored internally (not a trivial task).
So calling Betti.... would recompute the resolution.
#2
Updated by Anna Maria Bigatti about 10 years ago
- Status changed from New to Resolved
(design, testing, documenting)
Public functions are PrintRes, PrintBettiMatrix and PrintBettiDiagram.
Documented.
#3
Updated by Anna Maria Bigatti about 10 years ago
- % Done changed from 30 to 80
#4
Updated by Anna Maria Bigatti almost 10 years ago
- Status changed from Resolved to Closed
- Priority changed from Normal to High
- % Done changed from 80 to 100
It works, but should be cleaned up.
Mainly we should store the resolutions in the ideal (together with Hilbert, Janet..).
That is another issue (and not trivial).
Closing.