Logiweb aspects of pcded in pyk

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The predefined "pyk" aspect

define pyk of pcded as text unicode start of text unicode small p unicode small c unicode small d unicode small e unicode small d unicode end of text end unicode text end text end define

The user defined "the statement aspect" aspect

define statement of pcded as pred calc infer all metavar var f end metavar indeed all metavar var g end metavar indeed metavar var f end metavar infer metavar var g end metavar infer metavar var f end metavar imply metavar var g end metavar end define

The user defined "the proof aspect" aspect

define proof of pcded as lambda var c dot lambda var x dot proof expand quote pred calc infer all metavar var f end metavar indeed all metavar var g end metavar indeed metavar var f end metavar infer metavar var g end metavar infer all metavar var f end metavar indeed all metavar var g end metavar indeed metavar var f end metavar infer metavar var f end metavar infer metavar var g end metavar modus ponens metavar var f end metavar conclude metavar var g end metavar cut pcdeduction modus ponens all metavar var f end metavar indeed all metavar var g end metavar indeed metavar var f end metavar infer metavar var g end metavar conclude metavar var f end metavar imply metavar var g end metavar end quote state proof state cache var c end expand end define