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        • Ipasir$a->solved-assumption
        • Ipasir$a->new-clause
        • Ipasir$a->callback-count
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        • Ipasir$a->solution
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        • Ipasir-some-history$a
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      • Building-an-ipasir-solver-library
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      • Ipasir-set$c
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      • With-local-ipasir
      • Ipasir-solve$c
      • Ipasir-reinit$c
      • Ipasir-init$c
      • Ipasir-finalize-clause$c
      • Ipasir-some-history$c
      • Ipasir-solved-assumption$c
      • Ipasir-release$c
      • Ipasir-input$c
      • Ipasir-get$c
      • Ipasir-get-status$c
      • Ipasir-get-curr-stats$c
      • Ipasir-get-assumption$c
      • Ipasir-empty-new-clause$c
      • Ipasir-callback-count$c
      • Ipasir-val
      • Ipasir-solve
      • Ipasir-set-limit
      • Ipasir-reinit
      • Ipasir-failed
      • Ipasir-callback-count
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• Ipasir$a

Ipasir$a-p

Recognizer for ipasir$a structures.

Signature

(ipasir$a-p x) → *

Definitions and Theorems

Function: ipasir$a-p

(defun
 ipasir$a-p (x)
 (declare (xargs :guard t))
 (let
  ((__function__ 'ipasir$a-p))
  (declare (ignorable __function__))
  (and
   (mbe
      :logic (and (alistp x)
                  (equal (strip-cars x)
                         '(formula assumption new-clause
                                   status solution solved-assumption
                                   callback-count history)))
      :exec (fty::alist-with-carsp
                 x
                 '(formula assumption new-clause
                           status solution solved-assumption
                           callback-count history)))
   (b* ((formula (cdr (std::da-nth 0 x)))
        (assumption (cdr (std::da-nth 1 x)))
        (new-clause (cdr (std::da-nth 2 x)))
        (status (cdr (std::da-nth 3 x)))
        (solution (cdr (std::da-nth 4 x)))
        (solved-assumption (cdr (std::da-nth 5 x)))
        (callback-count (cdr (std::da-nth 6 x)))
        (?history (cdr (std::da-nth 7 x))))
       (and (lit-list-listp formula)
            (lit-listp assumption)
            (lit-listp new-clause)
            (ipasir-status-p status)
            (lit-listp solution)
            (lit-listp solved-assumption)
            (natp callback-count))))))

Theorem: consp-when-ipasir$a-p

(defthm consp-when-ipasir$a-p
        (implies (ipasir$a-p x) (consp x))
        :rule-classes :compound-recognizer)