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JacobianEval Property (ICosmosMotionStudyProperties)

Gets or sets how often the simulation engine's Jacobian matrix is updated.

.NET Syntax

Visual Basic (Declaration) 
Property JacobianEval As System.Integer
Visual Basic (Usage) 
Dim instance As ICosmosMotionStudyProperties
Dim value As System.Integer
 
instance.JacobianEval = value
 
value = instance.JacobianEval
C# 
System.int JacobianEval {get; set;}
C++/CLI 
property System.int JacobianEval {
   System.int get();
   void set ( &   System.int value);
}

Property Value

How often, in percent, the simulation engine's Jacobian matrix is updated

Remarks

At 100%, the Jacobian is updated at every integration time step. At 50% the Jacobian is updated at every other integration time step. This value impacts models that contain intermittent curve/curve contact. The higher the value, the better the simulation accuracy. However, the higher the value, the greater the impact in the overall simulation time.

See Also

Availability

SOLIDWORKS 2008 FCS, Revision Number 16.0


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