Definition (when used under the GridRelatedCondition element)

This element contains definition information of the attributes to be defined for an input grid.

Example

List 65 Example of Definition definition

<Definition valueType="integer" position="node" default="min" />

Attributes

Table 20 Attributes of Definition

Name	Value	Required	Description
valueType	Refer to the table below	Yes	Value type
position	Refer to the table below	Yes	Definition position
direction	Boolean		Can only be specified for cell attributes. If true is specified	the attribute is recognised as representing the direction of flow and an arrow is displayed in the cell.
default	String		Default value.If \”min\” or \”max\” is specified, the minimum value or the maximum value, respectively, of the input geographical information will be used for an area devoid of geographical information.

Table 21 valueType values

Value	Meaning
integer	Integer
real	Real number
complex	Complex type

Table 22 position values

Value	Meaning
node	Grid nodes
cell	Grid cells

Child elements

Table 23 Child elements of Definition

Name	Required	Description
Dimension		It should be specified when solver developers want to define a dimension (ex. Time).
Enumeration	Depends	Specify this when you want to limit choice for value
Item		Required only if the valueType attribute value is \”complex\”. The structure of Item element is the same to that of Item element under Boundary Condition element.