Name
variableDef — Defines signals used in DAVE-ML model
Attributes
| name - the name of the signal being defined |
| varID - an internal, document-unique XML name for the signal |
| units - the units of the signal |
| axisSystem (optional) - the axis in which the signal is measured |
| sign (optional) - the sign convention for the signal, if any |
| alias (optional) - possible alias name (facility specific) for the signal |
| symbol (optional) - UNICODE symbol for the signal |
| initialValue (optional) - an initial and possibly constant numeric value for the signal |
Description
variableDef elements provide wiring information - that is, they
identify the input and output signals used by these function
blocks. They also provide MathML content markup to indicate any
calculation required to arrive at the value of the variable,
using other variables as inputs. Note the breakpoint values are
specified separately since one input signal may be normalized
to more than one breakpoint set (for gridded function data).