Ticket #858 (closed assessed: fixed)

Opened 8 years ago

Last modified 7 years ago

Monte Carlo upper and lower parameter limits values differ from EwE5

Reported by: joeb Owned by: joeb
Priority: normal Milestone: Ecopath 6: release 6.2
Component: Monte Carlo Version:
Severity: minor Keywords: code
Cc:

Description (last modified by jeroens) (diff)

The upper and lower parameter limits differ in !EwE5 and 6

  • in 5 the upper limit is set by UpperLimit = x * (1 + 2 * CVpar)
  • in 6 UpperLimit = x * (1 + 100 * !CVpar)

I think this got changed for the EcoBio calculations and never set back. There is some commented out code that changed this base on EcoBio stuff...

Change History

comment:1 Changed 8 years ago by jeroens

  • Keywords code added
  • Description modified (diff)

comment:2 Changed 7 years ago by joeb

  • Status changed from new to closed
  • Resolution set to fixed

EwE6 now computed the upper and lower limits to the value entered by the user 

Factor = 1

LowerLimit?(...) =  B(i) * (1 - factor * CVpar(1, i))

The Factor parameter was left for backwards compatibility.... We may want to change it back 

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