# Model Methods

Solver Foundation 3.0

[This documentation is for preview only, and is subject to change in later releases. Blank topics are included as placeholders.]

The Model type exposes the following members.

## Methods

Name Description
Abs Computes the absolute value of a decision, formula, goal, or constraint.
AddConstraint(String, String) Adds a constraint to a model by parsing an OML expression.
AddDecisions(RecourseDecision[]) Adds a group of recourse decisions to a model (for stochastic programming).
AddGoal(String, GoalKind, String) Adds a goal to a model by parsing an OML expression.
AddParameters(RandomParameter[]) Adds a group of random parameters to a model for stochastic programming.
AllDifferent Ensures that all terms in a model are different.
And Performs a Boolean AND operation.
ArcCos Computes the arccosine of a term.
ArcSin Computes the arcsine of a term.
ArcTan Computes the arctangent of a term.
AtMostMofN Tests whether a maximum of m inputs are true.
Ceiling Computes the smallest integer that is greater than or equal to the argument.
Cos Computes the cosine of a term.
Cosh Computers the hyperbolic cosine
CreateInstance Creates an instance of a model.
CreateSubModel Creates a submodel within the current model.
Difference Subtracts one term from another term.
Equal(Term[]) Tests all inputs for equality.
Equal(Term[], Tuples) Tests a tuple for membership in an array of tuples.
Equals Determines whether the specified Object is equal to the current Object. (Inherited from Object.)
ExactlyMofN Tests whether exactly a specified number of inputs are true.
Exp Computes e raised to the power specified by the input.
Finalize Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.)
Floor Computes the largest integer that is less than or equal to the argument.
ForEach Creates a term for each element.
ForEachWhere Creates a term for each element if a condition is met.
GetHashCode Serves as a hash function for a particular type. (Inherited from Object.)
GetType Gets the Type of the current instance. (Inherited from Object.)
Greater Tests whether all inputs occur in decreasing order.
GreaterEqual Tests whether all inputs are decreasing or equal in value.
If Returns the second or third argument, depending on whether the condition is true.
Implies Tests for logical implication between two inputs.
Less Tests whether all inputs occur in increasing order.
LessEqual Tests whether all inputs are increasing or equal in value.
Log Computes the natural logarithm of the term.
Log10 Computes the base 10 logarithm of the term.
Max Returns the largest argument.
MemberwiseClone Creates a shallow copy of the current Object. (Inherited from Object.)
Min Returns the smallest argument.
Negate Computes the arithmetic negation of a term.
Not Computes the logical negation of a term.
Or Performs a logical OR operation on a term.
Power Raises a term to the power of a specified value.
Product Multiplies all the inputs.
Quotient Divides one term by another.
RemoveConstraint Removes a constraint from a model.
RemoveDecision(Decision) Removes an unused decision from a model.
RemoveDecision(RecourseDecision) Removes an unused recourse decision from a model.
RemoveGoal Removes a goal from a model.
RemoveGoals Removes goals from a model.
RemoveParameter(Parameter) Removes an unused parameter from a model.
RemoveParameter(RandomParameter) Removes an unused random parameter from a model.
RemoveSubModel Removes a submodel from a model.
Sin Computes the sine for a term.
Sinh Computes the hyperbolic sine for a term.
Sos1 Creates a constraint for a special ordered type 1 set.
Sos2 Creates a constraint for a special ordered set reference row.
Sqrt Computes the square root for a term.
Sum(Term[]) Computes the sum of the inputs.
Sum(Term, Term) Computes the sum of the inputs.
Tan Computes the tangent for a term.
Tanh Computes the hyperbolic tangent for a term.
ToString Returns a string that represents the current object. (Inherited from Object.)
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