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Design #1568

RMap and image: obsolescent?

Added by John Abbott over 3 years ago. Updated over 1 year ago.

Status:
In Progress
Priority:
High
Assignee:
Anna Maria Bigatti
Category:
CoCoA-4 function: obsolete
Target version:
CoCoA-5.4.2
Start date:
22 Jan 2021
Due date:
% Done:

40%

Estimated time:
Spent time:
1.95 h

Description

I thought Rmap was completely obsolete.

It is defined in coclib.cpkg5 and exported.
It is also defined in radical.cpkg5 but not exported.

This cannot be right!

Related issues

Related to CoCoALib - Feature #1598: RingHom: implement phi(X) as apply(phi, X) also for X vector and matrixClosed2021-06-10

History

#1 Updated by Anna Maria Bigatti over 3 years ago

  • Assignee set to Anna Maria Bigatti

#2 Updated by Anna Maria Bigatti almost 3 years ago

Checking the packages using it: one is toric. Fix it!

#3 Updated by Anna Maria Bigatti almost 3 years ago

Move RMap in BackwardCompatible

#4 Updated by Anna Maria Bigatti almost 3 years ago

  • Related to Feature #1598: RingHom: implement phi(X) as apply(phi, X) also for X vector and matrix added

#5 Updated by John Abbott over 2 years ago

  • Priority changed from Normal to High

I have boosted priority to "high" because I would like this to be completed soon!

#6 Updated by John Abbott over 2 years ago

  • Status changed from New to In Progress
  • % Done changed from 0 to 40

I have commented out the version in coclib.cpkg5. All tests pass.

#7 Updated by Anna Maria Bigatti over 2 years ago

  • Subject changed from RMap to RMap and image: obsolesent?
  • Category deleted (Cleaning)
  • Assignee changed from Anna Maria Bigatti to Giovanni Lagorio
  • Target version deleted (CoCoA-5.4.0)

The old function image is only used in radical.cpkg2 and toric.cpkg5.
They should (easily) be replaced by proper RingHom calls, and then declared obsolescent.

#8 Updated by Anna Maria Bigatti over 2 years ago

  • Subject changed from RMap and image: obsolesent? to RMap and image: obsolescent?
  • Assignee changed from Giovanni Lagorio to Anna Maria Bigatti

#9 Updated by Anna Maria Bigatti over 2 years ago

  • Category set to CoCoA-4 function: obsolete
  • Target version set to CoCoA-5.4.0

#10 Updated by John Abbott about 2 years ago

  • Target version changed from CoCoA-5.4.0 to CoCoA-5.4.2

#11 Updated by John Abbott over 1 year ago

Any progress here?
I'd like to complete this issue. It is one of those frustrating ones which take
quite a bit of time but make no visible progress. :-?

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