[Getdp] Simple constraint question

sdurand sdurand at cage.ugent.be
Mon Aug 3 17:31:53 CEST 2009


Hello,

Is there an easy way to initialize both the value of a field and its
time derivative (eg to solve hyperbolic problems) using the
Constraint{ ..., Type Init,...} command?

A standard boundary condition for 1-forms is to prescribe the tangential
trace nxu = g. How is this implemented in GetDP?

Thank you!
Stephane






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