Logiweb(TM)

Logiweb aspects of circularitycheck2 ( " , " , " , " ) in pyk

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The "pyk" aspect

Define pyk of circularitycheck2 ( asterisk , asterisk , asterisk , asterisk ) as "circularitycheck2 ( "! , "! , "! , "! )" end define

The "value" aspect

define value of circularitycheck2 ( r , c , i , q ) as norm { r is val : { c is val : { i is val : { q is val : LET q [[ i ]] BE { asterisk IN LET asterisk BE { v IN if v = 0 then LET c [[ r ]] [[ "codex" ]] [[ r ]] [[ i ]] [[ 0 ]] [[ proof ]] second BE { asterisk IN LET asterisk BE { n IN error ( n , diag ( "Circular proof. The vicious circle includes lemma" ) disp ( n ) end diagnose ) } } else if v = 1 then q else { circularitycheck2* ( r , c , v head , q [[ i -> 0 ]] ) [[ i -> 1 ]] } } } } } } } end define

The pyk compiler, version 0.1.9 by Klaus Grue,
GRD-2007-07-12.UTC:20:11:58.175987 = MJD-54293.TAI:20:12:31.175987 = LGT-4690987951175987e-6