![]() Deploy by embedding analytic results in front-line business processes while integrating with your existing infrastructure with standard programming tools and interfaces.Automate so you can construct flexible analytical processes that can be deployed throughout your operations – ensuring consistent results.Collaborate so you can develop and implement analytics across the enterprise.SPSS Collaboration and Deployment Services includes capabilities to help you: In addition there are a couple of really good explanatory published articles Introduction to Python Scripting in IBM SPSS Modeler Modeler 16 Scripting with Python SPSS Modeler Python Scripting Example Python scripting does require looking at the documentation to know how to reference nodes (Note: Even if you are using Modeler 16 you should look at the Modeler 17 or higher documentation as it has many enhancements in this area). Thus, we do not recommend using Python scripting for complex data analysis or other intensive computations unless you know that the computer can handle this (In the case of C&DS jobs, the C&DS server acts as the client for the purpose of scripting). One note though is that the scripting only runs on Modeler Client and not Modeler Server. Scripting can also be used to – or reference or include other programs outside of Modeler. The scripting is a full instance of Jython so in fact one can run a program that does not refer to Modeler nodes at all. JPython was chosen because as the Modeler GUI uses Java, so Java references are needed to work with Modeler objects. ![]() In the product the scripting is labeled Python but it is actually Jython – an implementation of Python integrated with mixture of Python and Java. IBM introduced Python scripting in Modeler 16. Through Modeler 15, the scripting language was unique to IBM SPSS Modeler and it had significant limitations – for instance it did not allow for programming loops of indefinite duration. However, if the process ends in the middle of the night, there would be considerable time savings if the model evaluation process can then immediately kick off. For instance, a model building process may take many hours and needs to run overnight. ![]() Even when running a Modeler client by itself, a script can be useful to ensure multiple steps can occur in a certain order. Still, scripting is needed when running a stream in a fully automated way such as through Modeler Batch or Collaboration and Deployment Services (C&DS). ![]() Still, there are many times when users want a way to run Modeler streams without having to click buttons or move nodes. The core principle of IBM SPSS Modeler has long been being able to do complex data analysis and sophisticated model building all without programming. ![]()
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