Logiweb(TM)

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

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The "pyk" aspect

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

The "value" aspect

define value of eval ( t , s , c ) as norm { t is val : { s is val : { c is val : LET t ref BE { r IN LET t idx BE { i IN if r = 0 then i maptag else if i = 0 then if r = { c [[ 0 ]] } then c maptag else { c [[ c [[ 0 ]] ]] [[ "cache" ]] [[ r ]] maptag } else LET c [[ r ]] [[ "code" ]] [[ i ]] BE { f IN if f mapp then eval1 ( f , t tail , s , c ) else if f = true then lookup ( t , s , map ( true ) ) else if f = 1 then t first maptag else { { { map ( \ t . \ s . \ c . \ x . { eval ( t second , { t first :: map ( x ) } :: s , c ) Tail } ) apply { t maptag } } apply { s maptag } } apply { c maptag } } } } } } } } end define

The pyk compiler, version 0.1.9 by Klaus Grue,
GRD-2007-07-12.UTC:20:10:57.067491 = MJD-54293.TAI:20:11:30.067491 = LGT-4690987890067491e-6