Mixed integer optimization is not available in Enterprise Miner.
One tip for learning what optimizations are available is to take advantage of the Adobe Advanced Search.
- Access the Reference Help and the High-Performance Procedures PDFs from this page.
http://support.sas.com/documentation/onlinedoc/miner/index.html
- Open each of those two PDFs.
- In Adobe reader, select Shift+CTRL+F (Edit -> Advanced Search).
- Enter optimization.
Adobe displays a nice Search window with all of the results.