Difference between revisions of "Statistical Algorithms Importer: FAQ"

Revision as of 15:26, 31 May 2018

F.A.Q. of Statistical Algorithms Importer (SAI), here are common mistakes we have found.

Project Type FAQ

• R Project FAQ
• Java Project FAQ
• Linux-compiled Project FAQ
• Python Project FAQ
• Pre-Installed Project FAQ

Installed Software

A list of pre-installed software on the infrastructure machines is available at this page:

• Pre Installed Packages

Project Folder

It is important that each algorithm has its own project folder. The project folder keeps the code created by the developer, so it is important that each algorithm has its own project folder, different for each algorithm.

Project Configuration

The SAI uses two project configuration files:

• stat_algo.project
• Main.R

It is advisable that these files are never deleted or modified directly.

Parameters

It is important that an algorithm always has at least one input and an output parameter.

I don't see my algorithm in DataMiner

DataMiner portlets store algorithms in the user session, so if an algorithm is deployed but is not visible you must try to refresh the list of algorithms with the refresh button in the DataMiner. Remember, after the deploy a few minutes are needed to upgrade the system.

Advanced Input

It is possible to indicate spatial inputs or time/date inputs. The details for the definition of these dare are reported in the Advanced Input

Update the status of a computation

It is possible to update the inner status of a computation by writing a status.txt file locally to the process Updating the status of a computation