On 07/21/2011 02:15 PM, Alexey Khudyakov wrote:
Any examples for hangups of 'smartEq' are greatly appreciated, I couldn't
produce any so far.

Following sequences will hang smartEq. They are both infinite and aperiodic.
  smartEq (fromList primes) (fromList primes)
  smartEq (fromList pidigits) (fromList pidigits)

Err, yeah, of course. I would expect expressions of type ListExp to be finite as they represent written text.
fromList therefore expects to receive only finite lists.

Defining 'primes' using my method seems to be a bit of a challenge due to its recursive definition.

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