ana1Tests.analysisTools.normL2Vect

normL2Vect(analyticalSol, numericalSol, cellSize, cosAngle)

Compute L2 and Lmax norm of the error between the analytic and numerical solution

Parameters

• analyticalSol (dictionary) – analytic solution dictionary

  • fx: x component of the vector

  • fy: y component of the vector

  • fz: z component of the vector

• numericalSol (dictionary) – numericalSol solution dictionary

  • fx: x component of the vector

  • fy: y component of the vector

  • fz: z component of the vector

• cellSize (float) – grid cell size

• cosAngle (float) – cosine of the slope angle

Returns

• errorL2 (float) – L2 error

• errorL2Rel (float) – Relativ L2 error

• errorMax (float) – LMax error

• errorMaxRel (float) – Relativ LMax error