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(* $Id$ *)
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(* code by Sara Kalvala, based on Paulson's LK
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and Moore's tisl.ML *)
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theory washing
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imports ILL
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begin
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consts
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dollar :: o
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quarter :: o
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loaded :: o
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dirty :: o
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wet :: o
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clean :: o
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axioms
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change:
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"dollar |- (quarter >< quarter >< quarter >< quarter)"
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load1:
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"quarter , quarter , quarter , quarter , quarter |- loaded"
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load2:
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"dollar , quarter |- loaded"
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wash:
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"loaded , dirty |- wet"
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dry:
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"wet, quarter , quarter , quarter |- clean"
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ML {* use_legacy_bindings (the_context ()) *}
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end
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