<put algortithm description here>
<put parameter description here>
Default: 1
<put parameter description here>
Default: False
<put parameter description here>
Default: False
<put parameter description here>
Default: False
<put parameter description here>
Default: 1.0
processing.runalg('gdalogr:slope', input, band, compute_edges, zevenbergen, as_percent, scale, output)