I added the Strain capsules and empty tasks like in the second example,
but I get a formal validation error of the workflow: openmole says that
the inputs for model1 and model2 are missing (Input ntr1: Double is
missing when reaching the slot@2015883288:SystemExecTask@1276571694.).
What does the Strain capsule and Empty task do? Do they automatically
connect the inputs and outputs together, or do I need to explicitly set
the inputs and outputs for each Strain/EmptyTask?
Guillaume
Le 28/09/2015 12:04, Romain Reuillon a écrit :
Hi Guillaume,
in OpenMOLE moles always have one and only one starting capsule. What
you can do is:
val innerMole = Strain(EmptyTask()) -- ((model1 -- processOutput1),
(model2 -- processOutput2))
val moleTask = MoleTask(innerMole)
What is unclear is which capsule is the last one for the innerMole,
therefore I would recomand:
val innerMole = Strain(EmptyTask()) -- ((model1 -- processOutput1),
(model2 -- processOutput2)) -- Strain(EmptyTask())
model1 and model2 should be provided with inputs coming from the higher
level workflow and outputs of processOutput1 and 2 will be output of the
moleTask.
Romain
Le 28/09/2015 11:42, Guillaume Chérel a écrit :
Hi,
I'm trying to compose the following tasks together:
2 model running tasks:
model1: inputs x1, outputs y1
model2: inputs x2, output y2
2 tasks that process each the output of each model task:
processOutput1: input y1, output z1
processOutput2: intput y2, output z2
I want to make a single mole task that chains model1 and
processOutput1 together, and chains model2 and processOutput2, and
runs the two chains in parallel, and has inputs (x1, x2) and outputs
(z1,z2)
I've tried:
val maintask = Capsule(MoleTask(((model1 -- processOutput1), (model2
-- processOutput2))))
but I get a type mismatch error:
found : (org.openmole.core.workflow.puzzle.Puzzle,
org.openmole.core.workflow.puzzle.Puzzle)
required: org.openmole.core.workflow.puzzle.Puzzle
val model = Capsule(MoleTask(((model1 -- processOutput1), (model2 --
processOutput2))))
Shouldn't the (task1, task2) be converted to a single puzzle rather
than a tuple of puzzles?
Guillaume
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