IBM Visualization Data Explorer Programmer's Reference

[ Bottom of Page | Previous Page | Next Page | Table of Contents | Partial Table of Contents | Index ]


4.2 Memory Management

The executive is responsible for managing Objects successfully returned as output by modules and for the memory allocated to those Objects. Any memory allocated or any Objects created that are not returned as output are the responsibility of the module. For instance, in an unsuccessful execution of a module, no Objects are returned. It is important that the programmer remember this difference when writing a module.

Allocating and Freeing Memory

Memory allocation results from either of the following:ging Objects suRendering category).

Connect the output of Render to the first input tab ("input") of WriteImage. Specify the format and size, using the parameters described under WriteImage in IBM Visualization Data Explorer User's Reference.


Full Contents QuickStart Guide User's Guide User's Reference

[ OpenDX Home at IBM | OpenDX.org ]

./usr/share/doc/dx/html/pages/usrgu004.htm0000644000000000000000000001144310755635343017170 0ustar rootroot User's Guide - Trademarks and Service Marks
OpenDX - Documentation
Full Contents QuickStart Guide User's Guide User's Reference
Previous Page Next Page Table of Contents