Layer#

class evodcinv.Layer(thickness, velocity_s, poisson=None)[source]#

Layer class.

Parameters:

  • thickness (scalar or array_like) – Layer thickness search boundary (in km).

  • velocity_s (scalar or array_like) –

    Layer S-wave velocity search boundary (in km/s). For the first layer, it can be lower or equal to zero for a water layer which P-wave velocity is determined as follows:

    • Vs = 0, Vp = 1.5 km/s

    • Vs < 0, Vp = -Vs km/s

  • poisson (scalar, array_like or None, optional, default None) – Layer Poisson’s ratio search boundary.

property poisson#

Return layer Poisson’s ratio search boundary.

property thickness#

Return layer thickness search boundary.

property velocity_s#

Return layer S-wave velocity search boundary.