WVBottomFrictionLinear

Create linear bottom friction for a transform.

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Declaration

 self = WVBottomFrictionLinear(wvt,options)

Parameters

• wvt transform that owns and evaluates the forcing
• r optional drag rate in inverse seconds; default 1/(200*86400)

Returns

• self linear bottom-friction forcing owned by wvt

Discussion

See the WVBottomFrictionLinear overview for the governing equations, resolution scaling, comparison with quadratic drag, and a usage example.