topic Re:      Best python tools for cumulative distribution function and inverse on raster? in Spatial Data Science Questions https://community.esri.com/t5/spatial-data-science-questions/best-python-tools-for-cumulative-distribution/m-p/369021#M786 <HTML><HEAD></HEAD><BODY><P>Hi Dan, Thanks for sharing your blog.&nbsp; I'll take a look. I decided to convert to array and then back. It wasn't too painful.&nbsp; <IMG src="https://community.esri.com/legacyfs/online/emoticons/happy.png" />&nbsp;</P></BODY></HTML> Sat, 07 Oct 2017 00:06:03 GMT CDavis 2017-10-07T00:06:03Z Best python tools for cumulative distribution function and inverse on raster? https://community.esri.com/t5/spatial-data-science-questions/best-python-tools-for-cumulative-distribution/m-p/369019#M784 <HTML><HEAD></HEAD><BODY><P>Hi, I have a script that is working with raster calculations using arcpy.sa.&nbsp; Would like to add&nbsp;calculations <SPAN style="font-size: 11.0pt;">which use the normal standard cumulative distribution function and the inverse of the normal standard cumulative distribution function.&nbsp; For now thinking of converting to array and using scipi&nbsp; <A class="link-titled" href="https://docs.scipy.org/doc/scipy/reference/generated/scipy.stats.norm.html" title="https://docs.scipy.org/doc/scipy/reference/generated/scipy.stats.norm.html">scipy.stats.norm — SciPy v0.19.1 Reference Guide</A>&nbsp;.&nbsp; Any suggestions on keeping my rasters together and performing this calculation on the whole?</SPAN></P><P></P><P><SPAN style="font-size: 11.0pt;">Thanks!&nbsp; Carrie</SPAN></P></BODY></HTML> Fri, 06 Oct 2017 19:18:27 GMT https://community.esri.com/t5/spatial-data-science-questions/best-python-tools-for-cumulative-distribution/m-p/369019#M784 CDavis 2017-10-06T19:18:27Z Re: Best python tools for cumulative distribution function and inverse on raster? https://community.esri.com/t5/spatial-data-science-questions/best-python-tools-for-cumulative-distribution/m-p/369020#M785 <HTML><HEAD></HEAD><BODY><P><A href="http://desktop.arcgis.com/en/arcmap/latest/analyze/arcpy-functions/rastertonumpyarray-function.htm"><STRONG>RasterToNumPyArray</STRONG></A> then numpy, matplotlib or scipy can process statistical parameters and graph them with ease&nbsp;</P><P>I have tons of stuff directly and indirectly related on my <A _jive_internal="true" href="https://community.esri.com/people/Dan_Patterson/content?filterID=contentstatus%5Bpublished%5D~objecttype~objecttype%5Bblogpost%5D">Py Links blog</A></P></BODY></HTML> Fri, 06 Oct 2017 22:09:57 GMT https://community.esri.com/t5/spatial-data-science-questions/best-python-tools-for-cumulative-distribution/m-p/369020#M785 DanPatterson_Retired 2017-10-06T22:09:57Z Re:      Best python tools for cumulative distribution function and inverse on raster? https://community.esri.com/t5/spatial-data-science-questions/best-python-tools-for-cumulative-distribution/m-p/369021#M786 <HTML><HEAD></HEAD><BODY><P>Hi Dan, Thanks for sharing your blog.&nbsp; I'll take a look. I decided to convert to array and then back. It wasn't too painful.&nbsp; <IMG src="https://community.esri.com/legacyfs/online/emoticons/happy.png" />&nbsp;</P></BODY></HTML> Sat, 07 Oct 2017 00:06:03 GMT https://community.esri.com/t5/spatial-data-science-questions/best-python-tools-for-cumulative-distribution/m-p/369021#M786 CDavis 2017-10-07T00:06:03Z