r.quantile Compute quantiles using two passes. Raster (r.*) QgsProcessingParameterRasterLayer|input|Input raster layer|None|False QgsProcessingParameterNumber|quantiles|Number of quantiles|QgsProcessingParameterNumber.Double|4|False|None|2 *QgsProcessingParameterBoolean|-r|Generate recode rules based on quantile-defined intervals|False QgsProcessingParameterFileDestination|html|Quantiles|Html files (*.html)|report.html|False