Functions
nativeCode ConsEquation *	mdlConsEquation_create (ConsEquation *pThis, bool isCheck)
	mdlConsEquation_create initializes a constraint equation data structure, making it ready for the parsing step. More...

nativeCode int	mdlConsEquation_parse (ConsEquation *pThis, WCharCP str)
	mdlConsEquation_parse parses the specified algebraic expression and detects syntax errors. More...

nativeCode int	mdlConsEquation_resolve (ConsEquation pThis, ConsModel pModel)
	mdlConsEquation_resolve looks in the specified constraint model for the constraint parameter objects to which the equation refers by name. More...

nativeCode int	mdlConsEquation_gen (ConsEquation *pThis)
	mdlConsEquation_gen activates an equation constraint. More...

Detailed Description

Function Documentation

nativeCode ConsEquation* mdlConsEquation_create	(	ConsEquation *	pThis,
		bool	isCheck
	)

mdlConsEquation_create initializes a constraint equation data structure, making it

ready for the parsing step.

Parameters

[out]	pThis	is the storage to be filled out.
[in]	isCheck	is this a post-check?

Returns: mdlConsEquation_create returns this.

See also: mdlConsEquation_parse mdlConsEquation_resolve mdlConsEquation_gen

Remarks: Required Library: mdlbltin.lib

nativeCode int mdlConsEquation_gen ( ConsEquation * pThis )

mdlConsEquation_gen activates an equation constraint.

An equation cannot be activated if it has not already been successfully parsed and resolved.

Parameters

[out] pThis is the parsed and resolved equation constraint to activate.

Returns: mdlConsEquation_gen returns ERROR if this could not be activated (because of parsing or resolution errors); otherwise, SUCCESS.

See also: mdlConsEquation_create mdlConsEquation_parse mdlConsEquation_resolve

Remarks: Required Library: mdlbltin.lib

nativeCode int mdlConsEquation_parse	(	ConsEquation *	pThis,
		WCharCP	str
	)

mdlConsEquation_parse parses the specified algebraic expression and detects

syntax errors.

Syntax errors must be fixed before the equation constraint can be resolved and activated.

Parameters

[out]	pThis	is the initialized constraint equation data structure. It is updated to hold the results of the parse. In particular, if there is a parsing error, the parse.errStr member will describe the offending token.
[in]	str	is a NULL-terminated string containing the expression to be parsed.

Returns: mdlConsEquation_parse returns SUCCESS if no syntax errors were encountered; ERROR otherwise.

See also: mdlConsEquation_create mdlConsEquation_resolve mdlConsEquation_gen

Remarks: Required Library: mdlbltin.lib

nativeCode int mdlConsEquation_resolve	(	ConsEquation *	pThis,
		ConsModel *	pModel
	)

mdlConsEquation_resolve looks in the specified constraint model for the

constraint parameter objects to which the equation refers by name.

mdlConsEquation_resolve fails if any parameter cannot be found in the model. All references must be resolved before the equation constraint can be activated.

Parameters

[out]	pThis	is the parsed equation constraint to be resolved. It is updated with the results of the resolve step. In particular, if a constraint parameter cannot be found, its name is placed in parse.errStr.
[in]	pModel	is the Constraint Model in which Constraint Parameters are to be found.

Returns: mdlConsEquation_resolve returns SUCCESS if all references to Constraint Parameters are resolved; ERROR otherwise.

See also: mdlConsEquation_create mdlConsEquation_parse mdlConsEquation_gen

Remarks: Required Library: mdlbltin.lib

Functions

Detailed Description

Function Documentation