Five of the new task templates in Maple 14 are designed to help visualize regions of integration for iterated integrals. In particular, there are task templates for double integrals in Cartesian and polar coordinates, and for triple integrals in Cartesian, cylindrical, and spherical coordinates. These task templates can be found at the end of the path

Tools ? Tasks ? Browse: Calculus - Multivariate ? Integration ? Visualizing Regions of Integration

Each of these task templates provides for iterating the relevant multiple integral in any of its possible orders. An example for each task template is provided.