equality of raw rings
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- Macaulay2
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Description
I couldn't track down where `===` is defined for arbitrary objects. Is it using `equalmethod` in `actors3.d`? I don't understand what `lookupBinaryMethod` and `lookup1` are doing.
```m2
debug Core
hash raw ZZ -- 13
hash rawZZ() -- 13
assert(raw ZZ === rawZZ()) -- stdio:4:1:(3): error: assertion failed
```
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First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start with actors3.d and inspect equalmethod, lookupBinaryMethod, and lookup1 to trace how === is resolved for arbitrary objects. Reproduce the supplied Core session and determine why raw ZZ and rawZZ() fail the equality assertion; done means the behavior is understood and the intended equality result is established.
Written by the indexing model from the issue text.
Assessment
- Domain
- compilers
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 30/100