Relation with TENSAT?

[ZakSingh]

I'm new to the space and I'm trying to fit all the pieces together conceptually... TENSAT (https://github.com/uwplse/tensat) appears to operate in a closely related task. From my understanding, TENSAT is working at a higher level (performing subgraph substitutions of subgraphs of operators) whereas Glenside is a lower-level representation that can optimize the individual implementation of these operators.

Although (I think?) Glenside can process an entire computation graph at once, its rewrite rules focus it on a very different set of optimizations, and trying to shoe-horn in TENSAT's high level rewrites would, even if it is possible, blow up the search space too much for egg.

Conceptually, could the two approaches be combined in a hierarchical fashion in which TENSAT rewrites the computation graph, then Glenside could be used to optimize each operator in isolation?

[gussmith23]

Your understanding is correct! And they absolutely could! I would love to see that happen :) I don't have the time to do it myself, but would be glad to give advice to anyone attempting it.

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On Tue, May 17, 2022 at 4:13 AM Zak Singh ***@***.***> wrote: I'm new to the space and I'm trying to fit all the pieces together conceptually... TENSAT (https://github.com/uwplse/tensat) appears to operate in a closely related task. From my understanding, TENSAT is working at a higher level (performing subgraph substitutions of subgraphs of operators) whereas Glenside is a lower-level representation that can optimize the individual implementation of these operators. Although (I think?) Glenside can process an entire computation graph at once, its rewrite rules focus it on a very different set of optimizations, and trying to shoe-horn in TENSAT's high level rewrites would, even if it is possible, blow up the search space too much for egg. Conceptually, could the two approaches be combined in a hierarchical fashion in which TENSAT rewrites the computation graph, then Glenside could be used to optimize each operator in isolation? — Reply to this email directly, view it on GitHub <#178>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AAJFZALXFX55WB4BHORGRU3VKN5PDANCNFSM5WERUUQA> . You are receiving this because you are subscribed to this thread.Message ID: ***@***.***>