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(Not recommended) Write boundary condition specification file

wbound is not recommended. Use applyBoundaryCondition instead.


fid = wbound(bl,mn)


fid = wbound(bl,mn) writes a Boundary file with the name [mn,'.m']. The Boundary file is equivalent to the Boundary Condition matrix bl. The output fid is -1 if the file could not be written.

bl describes the boundary conditions of the PDE problem. bl is a Boundary Condition matrix.

The output file [mn,'.m'] is the name of a Boundary file. (See Boundary Conditions by Writing Functions.)

See Also


Introduced before R2006a

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