◆ compute()

double pism::diagnostics::scalar::IceMass::compute ( )

inlinevirtual

Compute the diagnostic. Regular (snapshot) quantity should be computed here; for rates of change, compute() should return the total change during the time step from t0 to t1. The rate itself is computed in evaluate_rate().

Implements pism::TSDiagnostic.

Definition at line 1639 of file diagnostics.cc.

References pism::IceModel::geometry(), pism::ice_volume(), pism::TSDiagnostic::m_config, and pism::TSDiag< TSSnapshotDiagnostic, IceModel >::model.