Handling Large Computational Problems Matrix Operations
- What is the capacity of SVB, and can it handle large computational problems?
Statistica Visual Basic is a powerful programming language that combines the general Visual Basic Programming Environment [with facilities and extensions for designing user interfaces (dialogs) and file handling], with the Statistica libraries with thousands of functions that provide access to practically all functionality of Statistica. It is well suited to handle large computational problems. - Does SVB support matrix operations?
- How can I use the data in a spreadsheet with matrix functions? (How do I copy data efficiently from spreadsheets to matrices, and back?)
Statistica Visual Basic contains several functions to quickly move columns (variables), rows (cases), or the entire data matrix from spreadsheets to dimensioned arrays, and back. The following example shows how you can use the .VData(variable), CData(case), and .Data properties of the spreadsheet object to retrieve particular columns (variables) or rows (cases) of data from the respective spreadsheet, or to copy the entire data matrix.
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