| imat_shp | Create an imat_shp object |
| imat_shp/get | Get one or more attributes of an imat_shp object |
| imat_shp/set | Set one or more attributes of an imat_shp object |
| imat_shp/validate | Validate the internal consistency of an imat_shp |
| imat_shp/setdef | Set default attributes for shape creation |
| imat_shp/setdisplay | Set attributes to show for shape displays |
| imat_shp/edit_attributes | Convenient GUI for editing imat_shp data attributes |
| imat_shp/alldof | Get a coordinate trace of all degrees of freedom in a shape |
| imat_shp/shp2fn | Create animat_fn from the supplied imat_shp. |
| imat_shp/chgunits | Convert an imat_shp to a different unit system |
| imat_shp/plot | Plot mode shapes in 3-D space |
| imat_shp/vtkplot | Plot and animate imat_shpand/or result in 3-D space |
| imat_shp/uiselect | Select shapes using a graphical interface |
| imat_shp/uplus | Unary plus (+s) |
| imat_shp/uminus | Unary minus (-s) |
| imat_shp/plus | Add shape coefficients (s1+s2) |
| imat_shp/minus | Subtract shape coefficients (s1-s2) |
| imat_shp/times | Termwise multiply shape coefficients (s1.*s2) |
| imat_shp/mtimes | Matrix multiply shapes (A*s) |
| imat_shp/rdivide | Termwise divide shape coefficients (s1./s2) |
| imat_shp/ldivide | Termwise divide shape coefficients (s1.\s2) |
| imat_shp/mrdivide | Matrix divide shapes (s/A) |
| imat_shp/mldivide | Matrix divide shapes (A\s) |
| imat_shp/real | Take real part of shape coefficients |
| imat_shp/imag | Take imaginary part of shape coefficients |
| imat_shp/conj | Take complex conjugate of shape coefficients |
| imat_shp/abs | Take absolute value (or modulus) of shape coefficients |
| imat_shp/phase | Replace shape coefficients with their phase angle in radians |
| imat_shp/phased | Replace shape coefficients with their phase angle in degrees |
| imat_shp/sort | Sort an imat_shp by frequency |
| imat_ctrace/build_shape | Build an imat_shp from shape coefficients |
| imat_shp/list | List an imat_shp nodes and shape coefficients in tabular format |
| imat_shp/partition | Partition an imat_shp to the supplied coordinate trace or node list |
| imat_shp/writecsv | Writes animat_shpto a CSV file |
| imat_shp/xform | Coordinate transform shape coefficients. |