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[IDV #JUN-146918]: jython: return tuple of GRIDded Objects

Hi Tyn-

> Is this doable (return tuple from one jython function)?

It depends what you want to do with the tuple after you get it back.  If you 
are going to pass it off to the display, that will not work.

However, to pass a tuple, you would create an array:

tuple = []
tuple.append(newc)
tuple.append(newd)

and access them as tuple[0] and tuple[1].

What do you want to pass the tuple off to?
 
> Like:
> 
> def averageImages (a,b):
> lineValuesA = a.getFloats()
> lineValuesB = b.getFloats()
> values = zeros(2,"d")
> for i in xrange(a.getDomainSet().getLength()):
> # first fill the array 'values' with values
> values[0] = lineValuesA[0][i]
> values[1] = lineValuesB[0][i]
> mean = Mean()
> max = Max()
> average = mean.evaluate(values)
> maximum = max.evaluate(values)
> lineValuesA[0][i] = average
> lineValuesB[0][i] = maximum
> newc = a.clone()
> newd = b.clone()
> newc.setSamples(lineValuesA)
> newd.setSamples(lineValuesB)
> return mean, max
> 
> it would save a lot of time as my crop growth simulations model now has to 
> run for each output parameter (some 20)...
> 
> Tyn
> 
> -----Original Message-----
> From: Unidata IDV Support [mailto:address@hidden]
> Sent: Friday, February 05, 2010 8:20 AM
> To: Valentijn Venus
> Subject: [IDV #JUN-146918]: jython: return tuple of GRIDded Objects
> 
> 
> address@hidden,
> 
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> 
> Ticket ID: JUN-146918
> Subject: jython: return tuple of GRIDded Objects
> Department: Support IDV
> Priority: Normal
> Status: Open
> 
> 
> 
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> 
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> 
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> University of Twente
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Ticket Details
===================
Ticket ID: JUN-146918
Department: Support IDV
Priority: Normal
Status: Open