Hello, I'm new to FastBit and I have troubles understanding how to use its C++ API. I would like to do the following: I have a 3D array of floats representing a physical value (for instance "temperature") along a 3D grid. I would like to be able to answer queries like "give me all the coordinates (x,y,z) where temperature > T", without having to transform the original data into a list of (x,y,z,temperature) tuples, without making a copy of these data, without writing anything to a file (the resulting index could eventually be stored in a file, but I don't want it to be done automatically). In other words, I would like to simply wrap my data (along with other information if required) into a structure from which FastBit can work. How can I do that?
Thanks -- Matthieu Dorier ENS Cachan, Brittany (Computer Science dpt.) IRISA Rennes, Office E324 http://perso.eleves.bretagne.ens-cachan.fr/~mdori307/wiki/
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