Skip to main content
Search type Search syntax
Tags [tag]
Exact "words here"
Author user:1234
user:me (yours)
Score score:3 (3+)
score:0 (none)
Answers answers:3 (3+)
answers:0 (none)
isaccepted:yes
hasaccepted:no
inquestion:1234
Views views:250
Code code:"if (foo != bar)"
Sections title:apples
body:"apples oranges"
URL url:"*.example.com"
Saves in:saves
Status closed:yes
duplicate:no
migrated:no
wiki:no
Types is:question
is:answer
Exclude -[tag]
-apples
For more details on advanced search visit our help page
Results tagged with
Search options not deleted user 12623

An overlapping feature of type theory and type systems.

4 votes
3 answers
451 views

What is the runtime/time complexity of Coq’s (Dependent) Type Inference?

I remember learning in a class that type inference is decidable but usually takes a long time (e.g. type inference in OCaml is EXPTIME). I was wondering, since Coq allows programs/values themselves to …
Charlie Parker's user avatar
3 votes
0 answers
359 views

What is the runtime (time complexity) of Type Inference in Simply Typed Lambda Calculus?

I was told that the runtime of OCAML or Scala is EXPTIME - which seems really bad! However, since people use type inference (deciding the type of a term or program or expression) in practice - it must …
Charlie Parker's user avatar