CurryInfo: call-analysis-3.2.0 / Analysis.lessDSpecific
definition: 
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lessDSpecific :: DTerm -> DTerm -> Bool lessDSpecific DBot _ = True lessDSpecific CutVar t = t==CutVar lessDSpecific (DCons c1 args1) t2 = case t2 of DCons c2 args2 -> c1==c2 && all (uncurry lessDSpecific) (zip args1 args2) _ -> False |
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demand:
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argument 1 |
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deterministic:
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deterministic operation |
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documentation:
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is abstract term t1 a generalization (i.e., with less information) than t2? |
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failfree:
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(_, _) |
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indeterministic:
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referentially transparent operation |
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infix:
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no fixity defined |
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iotype:
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{({DBot},_) |-> {True} || ({CutVar},_) |-> _ || ({DCons},{DCons}) |-> _ || ({DCons},{DBot}) |-> _ || ({DCons},{CutVar}) |-> _}
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name:
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lessDSpecific |
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precedence:
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no precedence defined |
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result-values:
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_ |
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signature:
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DTerm -> DTerm -> Prelude.Bool |
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solution-complete:
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operation might suspend on free variables |
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terminating:
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possibly non-terminating |
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totally-defined:
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reducible on all ground data terms |