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NAME

r.quantile - Compute quantiles using two passes.

KEYWORDS

raster, statistics

SYNOPSIS

r.quantile
r.quantile help
r.quantile input=name [quantiles=integer] [percentiles=float[,float,...]] [bins=integer] [--verbose] [--quiet]

Parameters:

input=name
Name of input raster map
quantiles=integer
Number of quantiles
Default: 4
percentiles=float[,float,...]
List of percentiles
bins=integer
Number of bins to use
Default: 1000000

DESCRIPTION

r.quantile computes quantiles in a manner suitable for use with large amounts of data. It is using two passes.

SEE ALSO

r.quant

AUTHOR

Glynn Clements

Last changed: $Date: 2007-04-06 21:49:26 +0200 (Fri, 06 Apr 2007) $


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