| CalculateMassPropertiesTo[linkage, dens] calculates the mass properties of all links of linkage using dens density value and assigns the {frame,mass,moment of inertia } values to the $LDMassProperties record. The function resets the result to linkage. |
| CalculateMassPropertiesTo[linkage, names, dens] calculates the mass properties of list of links ( names) of linkage using dens density value. |
| CalculateMassPropertiesTo[linkage, {name1→dens1, name2→dens2, ...}] calculates the mass properties of the specifies links using the specified densities. |
| CalculateMassPropertiesTo[linkage] calculates the mass properties of all geometries using unit density. |