Creo Direct > Designing in the Creo Direct Environment > Working in Part Mode > Measuring Entities > Measuring Specific Dimension Types > To Generate a Transformational Matrix
  
To Generate a Transformational Matrix
1. On the Home tab click the arrow next to Measure.
2. Click Transform. The Measure: Transform toolbar appears.
3. Click on the toolbar to expand the Measure: Transform dialog box.
4. Under Setup select the first coordinate system.
5. Hold down the CTRL key and select the second coordinate system. A transformational matrix between the two coordinate systems is calculated and displayed in the Results area, the measurement panel, or both.
6. To generate the transformational matrix using the units and coordinate systems in the active model, click the Transform in active model only check box.