Fixes a set of related bugs affecting ensemble contour maps that use a GENERATED (grid calculation) result, plus a related bug where switching a view's case lost generated results.
* Skip deleted plot widgets in RiuMultiPlotBook::visiblePlotWidgets
* Guard missing calculation in detectCyclicCalculation
* Guard invalid node index in RigFemPart node lookups
* Guard null well path in RimWellLogExtractionCurve::extractGeomData
* Guard unopened case in RimGridCalculation::removeDependentObjects
* Guard empty subset in createLateralAtMeasuredDepth
Aggregation functions like sum() in the expression parser include all
values in the input vector. Undefined values (HUGE_VAL) could leak into
the aggregation input when a grid case group member has fewer time steps
on disk than the main case it inherits result meta data from, or when a
cell is active in the calculation case but has no value in the source
data. This produced infinite sums for some realizations, while the
histogram statistics ignore undefined values.
Replace undefined values in the aggregation input with the default value
0.0, matching the histogram semantics, and log a warning per case and
variable when values were replaced.
Magne Sjaastad
Kristian Bendiksen