Poly/ML February 2010

polyml@lists.polyml.org

4 participants
4 discussions

Inspecting structures
by ramana.kumar＠gmail.com 27 Jan '16

27 Jan '16

Is there a way to look at the contents (i.e. signature) of a structure without opening it? (I suppose you could just open it then call a lot of PolyML.Compiler.forgetXXX, but that's quite tedious) Also, is it possible to retrieve the long path of an identifier in scope? Something that will, for example, take the rev in scope and say that it came from List. Finally, what about searching for an identifier that would come into scope if you opened some structures?

3 5

[Fwd: Re: [polyml] Building Poly/ML on MacOS X 10.6]
by rda＠lemma-one.com 29 Dec '14

29 Dec '14

I wrote: > I am completely baffled. I thought I hada solved all my problems on > MacOS X > 10.6 and was just tidying up, when I had to recompile a 32 bit > version of > Poly/ML to test a tidied up make file. This failed because > PolyML.Compiler.printTypesWithStructureName no longer exists. The same > problem happened when i rebuild a 64 bit version. What has happened? but it was a false alarm: my make file was wrong for other reasons and the absence of PolyML.Compiler.printTypesWithStructureName was not relevant. No doubt there are good reasons why this variable has been withdrawn. Regards, Rob.

3 6

Code examples in Parallel Poly/ML and Isabelle/ML paper
by yue.kevin.li＠gmail.com 12 Feb '10

12 Feb '10

Hi, Everyone, Recently I read the paper "Efficient Parallel Programming in Poly/ML and Isabelle/ML" published in DAMP'10. It's really a nice paper for me to read. Especially, I'm deeply impressed by the good scalability and cpu utilization of multithreading implementation as shown in the data section. I'm very interested in the parallel implementation of Poly/ML, and would like to try to use it. Here may I ask is there any way for me to obtain the testing examples used in the paper's experiment so that I could study and play with the parallel features? Thanks for your help! Cheers, Yue

2 2

eval (or use-ing from a string)
by ramana.kumar＠gmail.com 10 Feb '10

10 Feb '10

Are there any reasons not to define an eval function that is just like PolyML.use but reads from a string instead of a file? I've done it and it seems to work okay, but I'm wondering whether it was purposefully omitted from the PolyML structure (or maybe it is there and I haven't seen it). (I would use such a function instead of writing a string out to a temporary file and use-ing that file back in.)

2 1

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Poly/ML February 2010