Feature #1084
New function: PrevPrime
Status:
Closed
Priority:
Normal
Assignee:
Category:
CoCoA-5 function: new
Target version:
Description
We have NextPrime.
For modular methods it would be nice to have PrevPrime, so that we can start from the biggest meaningful prime and go down.
Related issues
History
#1
Updated by John Abbott about 7 years ago
Updated by - Status changed from New to In Progress
- % Done changed from 0 to 10
In CoCoALib the function is already there; it is not exported to CoCoA-5, but perhaps should be?
It is also documented!
#2
Updated by Anna Maria Bigatti about 7 years ago
Updated by - Assignee set to John Abbott
- Target version changed from CoCoALib-1.0 to CoCoALib-0.99560
- % Done changed from 10 to 70
- Estimated time set to 1.51 h
Great, thanks!
I could swear I had looked for it, without finding it....
I have added it to cocoa-5.
checked-in
#3
Updated by Anna Maria Bigatti about 7 years ago
- Project changed from CoCoALib to CoCoA-5
- Category changed from New Function to CoCoA-5 function: new
- Status changed from In Progress to Feedback
- Target version changed from CoCoALib-0.99560 to CoCoA-5.2.2
#4
Updated by Anna Maria Bigatti almost 7 years ago
- Related to Bug #1088: MinPolyQuot: runs out of primes added
#5
Updated by John Abbott over 6 years ago
- Status changed from Feedback to Closed
- % Done changed from 70 to 100
Completed CoCoA-5 man page for PrevPrime.