solutionForModeAtIndex

return the analytical solution for the mode at this index

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Declaration

 solution = solutionForModeAtIndex(index)

Parameters

• index non-negative integer less than nModes
• amplitude (optional) ‘wvt’ or ‘random’ (default)

Returns

• solution an instance of WVAnalyticalSolution

Discussion

Returns WVAnalyticalSolution object for this index. The solution indices run from 1:nModes.

The solution amplitude can be set to either ‘wvt’ or ‘random’. Setting the amplitude=’wvt’ will use the amplitude currently set in the wvt to initialize this solution. Otherwise an appropriate random amplitude will be created.