- Fix out-of-bounds vector access in calculateFormation when an index derived from curve data falls outside formationNamesVector, including when the value is invalid (NaN/inf) or negative.
- Initialize m_stimPlanModel to nullptr in the constructor; it was previously left uninitialized until setStimPlanModel() was called.
- Guard all entry points that dereference m_stimPlanModel directly (extractCurveData, calculateLayers, findCurveAndComputeLayeredAverage, findCurveAndComputeTopOfLayer, calculateStressWithGradients, calculateTemperature, calculateFacies, calculateFormation) and return a safe default/log an error when it is null.
- Bounds-check findValueAtTopOfLayer/findValueAtBottomOfLayer against both the layer index and the underlying values vector, returning quiet_NaN instead of out-of-bounds access or a thrown exception from vector::at().
- Guard computeAverageByLayer against out-of-range indices and empty layers (division by zero), returning 0.0 for empty layers instead of NaN/inf.
Magne Sjaastad
5a9d38d53b