Re: [eigen] Map & TensorMap and setData() functionality |
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Why is there no functionality for
Map<EigenType> a(ptr);
a->setData(otherPtr);
That would be helpful, if we want to store a mapping _expression_ somewhere and change the data ptr around.
Of course so far this is not possible, but we always need to do this to somehow mimic this
a = Map<EigenType>(otherPtr);
Is there a reason for not setData() functionality?
The same would apply for TensorMap, where a setData function would even be more efficient since the constructor always needs an DSize (dimension) array...?
a = TensorMap(otherPtr, dimensions);
I think miss something here ? :)
BR Gabriel
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