Class 3 Error
SYMPTOM:
The average value of the magnitude of a vector variable is wrongly computed by CFX-solver.
PROBLEM:
The average of a vector is computed in the CFX Solver as:
average(vector)= ((ave(component_1)@location)^2 + (ave(component_2)@location)^2 + (ave(component_3)@location)^2 + ...++ (ave(component_n)@location)^2)^0.5
instead of:
average(vector) = ave(((component_1)@location)^2+(component_2)@location)^2 + ..+(component_n)@loca
WORKAROUND: Use an additional variable to define the magnitude of the vector. Then, calculate the average value of the additional variable. FIXED IN: ANSYS CFX Release 12.0. |
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