[GRASS-SVN] r68683 - grass-addons/grass7/raster/r.mregression.series

[svn_grass at osgeo.org]

Author: neteler
Date: 2016-06-14 12:12:29 -0700 (Tue, 14 Jun 2016)
New Revision: 68683

Modified:
   grass-addons/grass7/raster/r.mregression.series/r.mregression.series.html
   grass-addons/grass7/raster/r.mregression.series/r.mregression.series.py
Log:
r.mregression.series addon: clarify need of python-statmodels package installation

Modified: grass-addons/grass7/raster/r.mregression.series/r.mregression.series.html
===================================================================
--- grass-addons/grass7/raster/r.mregression.series/r.mregression.series.html	2016-06-14 16:49:20 UTC (rev 68682)
+++ grass-addons/grass7/raster/r.mregression.series/r.mregression.series.html	2016-06-14 19:12:29 UTC (rev 68683)
@@ -2,7 +2,7 @@
 
 <em>r.mregression.series</em> is a module to calculate multiple 
 linear regression parameters between several time series, e.g. NDVI and
-elevation, precipitation.
+elevation, precipitation. It uses the <em>python-statmodels</em> package.
 <p>
 The module makes each output cell value a function of the values
 assigned to the corresponding cells in the input raster map series.
@@ -28,7 +28,6 @@
 non-NULL values for computing.
 
 
-
 <h2>EXAMPLES</h2>
 The most important paramether is <em>samples</em>; it provides the list
 of <em>X</em> and <em>Y</em> maps. The parameter is the name of csv file
@@ -147,11 +146,13 @@
 
 <h2>SEE ALSO</h2>
 
-<em><a href="addons/r.regression.series.html">r.regression.series</a></em>,
-<em><a href="r.series.html">r.series</a></em>,
-<em><a href="r.regression.line.html">r.regression.line</a></em>,
-<em><a href="g.list.html">g.list</a></em>,
-<em><a href="g.region.html">g.region</a></em>
+<em>
+<a href="r.regression.series.html">r.regression.series</a>,
+<a href="r.series.html">r.series</a>,
+<a href="r.regression.line.html">r.regression.line</a>,
+<a href="g.list.html">g.list</a>,
+<a href="g.region.html">g.region</a>
+</em>
 
 <h2>AUTHOR</h2>
 

Modified: grass-addons/grass7/raster/r.mregression.series/r.mregression.series.py
===================================================================
--- grass-addons/grass7/raster/r.mregression.series/r.mregression.series.py	2016-06-14 16:49:20 UTC (rev 68682)
+++ grass-addons/grass7/raster/r.mregression.series/r.mregression.series.py	2016-06-14 19:12:29 UTC (rev 68683)
@@ -58,7 +58,7 @@
 try:
     import statsmodels.api as sm
 except ImportError:
-    grass.error("Can't import statsmodels. Install statmodels package.")
+    grass.error("Cannot import statsmodels. Install python-statmodels package first")
     sys.exit(1)