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    • Solve-implementation

    Solve-fn

    Check redundancy, process the inputs, and generate the event.

    Signature
    (solve-fn old method method? method-rules 
              solution-name solution-enable 
              solution-enable? solution-guard 
              solution-guard? solution-guard-hints 
              solution-guard-hints? 
              solution-body solution-body? 
              solution-hints solution-hints? 
              new-name new-enable old-if-new-name 
              old-if-new-name? old-if-new-enable 
              old-if-new-enable? verify-guards 
              print show-only call ctx state) 
     
      → 
    (mv erp event state)
    Arguments
    method? — Guard (booleanp method?).
    solution-enable? — Guard (booleanp solution-enable?).
    solution-guard? — Guard (booleanp solution-guard?).
    solution-guard-hints? — Guard (booleanp solution-guard-hints?).
    solution-body? — Guard (booleanp solution-body?).
    solution-hints? — Guard (booleanp solution-hints?).
    old-if-new-name? — Guard (booleanp old-if-new-name?).
    old-if-new-enable? — Guard (booleanp old-if-new-enable?).
    call — Guard (pseudo-event-formp call).
    Returns
    event — A pseudo-event-formp.

    Definitions and Theorems

    Function: solve-fn

    (defun solve-fn (old method method? method-rules
                         solution-name solution-enable
                         solution-enable? solution-guard
                         solution-guard? solution-guard-hints
                         solution-guard-hints?
                         solution-body solution-body?
                         solution-hints solution-hints?
                         new-name new-enable old-if-new-name
                         old-if-new-name? old-if-new-enable
                         old-if-new-enable? verify-guards
                         print show-only call ctx state)
     (declare (xargs :stobjs (state)))
     (declare (xargs :guard (and (booleanp method?)
                                 (booleanp solution-enable?)
                                 (booleanp solution-guard?)
                                 (booleanp solution-guard-hints?)
                                 (booleanp solution-body?)
                                 (booleanp solution-hints?)
                                 (booleanp old-if-new-name?)
                                 (booleanp old-if-new-enable?)
                                 (pseudo-event-formp call))))
     (let ((__function__ 'solve-fn))
       (declare (ignorable __function__))
       (b*
        ((encapsulate?
              (previous-transformation-expansion call (w state)))
         ((when encapsulate?)
          (b* (((run-when show-only)
                (cw "~x0~|" encapsulate?)))
            (cw "~%The transformation ~x0 is redundant.~%"
                call)
            (value '(value-triple :invisible))))
         ((er (list old ??f x1...xn matrix f f-existsp new
                    new-enable old-if-new old-if-new-enable
                    verify-guards names-to-avoid))
          (solve-process-inputs old method method? method-rules
                                solution-name solution-enable
                                solution-enable? solution-guard
                                solution-guard? solution-guard-hints
                                solution-guard-hints?
                                solution-body solution-body?
                                solution-hints solution-hints?
                                new-name new-enable old-if-new-name
                                old-if-new-name? old-if-new-enable
                                old-if-new-enable? verify-guards
                                print show-only ctx state))
         ((er event)
          (solve-gen-everything old ?f x1...xn matrix method
                                method-rules f f-existsp solution-enable
                                solution-guard solution-guard-hints
                                solution-body solution-hints new
                                new-enable old-if-new old-if-new-enable
                                verify-guards print show-only
                                call names-to-avoid ctx state)))
        (value event))))