Dequations Panel
Use the Dequations panel to create user-defined functions for responses and design properties.
Guidelines for Entering Equations
- Each dequation definition may consist of one or more equations, which are separated by semicolons ( ; ). A semicolon must not follow the last equation.
- The first equation must take the following form:
= (some mathematical expression referencing all of the variables )
- Subsequent equations may reference the resultant variables of the previous
equations in the following manner:
= (some mathematical expression referencing all of the variables )
= (some mathematical expression referencing )
= ...
...
= (some mathematical expression referencing );
- Constants may be specified as integers or in a floating-point format. A floating-point number can be in a format of either normal decimal-point format (3.90) or scientific notation (2.0E-3.0).
- Only alphanumeric characters may be used in variable names. ( You may not use underscores, monetary symbols, punctuation symbols, or mathematical operators in variable names.)
Panel Options
Option | Action |
---|---|
dequation | Name for the dequation definition (max. 8 characters). |
edit equation | Enter the function or functions. The functions must follow the guidelines listed in Guidelines for Entering Equations. |
Command Buttons
Button | Action |
---|---|
create | Create the dequation. |
update | Update the dequation. |
review | Review the dequation. |
clear | Clear the selection. |
prev | Move the previous page of equations. |
next | Move to the next page of equations. |
return | Exit the panel. |