run-event-interval(r;e1;e2) ==
  let x = run-event-loc(e1) in
      mapfilter(
t.<t, x>
                
t.is-run-event(r;t;x);
                [run-event-step(e1), run-event-step(e2) + 1))
Definitions : 
let: let, 
run-event-loc: run-event-loc(e), 
mapfilter: mapfilter(f;P;L), 
pair: <a, b>, 
lambda:
x.A[x], 
is-run-event: is-run-event(r;t;x), 
from-upto: [n, m), 
add: n + m, 
run-event-step: run-event-step(e), 
natural_number: $n
FDL editor aliases : 
run-event-interval
run-event-interval(r;e1;e2)  ==
    let  x  =  run-event-loc(e1)  in
            mapfilter(\mlambda{}t.<t,  x>\mlambda{}t.is-run-event(r;t;x);[run-event-step(e1),  run-event-step(e2)  +  1))
Date html generated:
2010_08_27-PM-06_17_38
Last ObjectModification:
2010_05_25-PM-03_02_55
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