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Variograms and/or cross variograms for up to 24 different variables calculated in a single run.
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Automatic calculation of indicator variograms based on cut-offs.
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Key field option allows variogram calculation to be restricted by the specified key field eg rock type, or borehole identifier to give downhole variograms.
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Optimization of sample search for fast calculation.
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Variogram calculation includes normal, relative and lognormal variograms.
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Directional variograms for up to 100 different azimuth/dip combinations calculated in a single run.
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Optional rotated coordinate system ensures flexibility in definition of directions.
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Smaller lag interval for smaller distances.
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Options include angles of regularisation, cylindrical radius, lag tolerance, etc.
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Output to a database file, and/or the print file together with summary statistics.