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# GetDuals Method

Overload List

| Name | Description
--- | --- | ---
| GetDuals | Convenience wrapper for int(out GetDuals, double[], int, int) that allocates the output array and queries all elements.
| GetDuals(Int32) | Convenience wrapper for GetDuals(IntHolder, double[], int, int) that allocates the output array and queries all elements.
| GetDuals(Int32, Int32) | Convenience wrapper for int(out GetDuals, double[], int, int) that allocates the output array.
| GetDuals(Int32, Int32, Int32) | Convenience wrapper for int(out GetDuals, double[], int, int) that allocates the output array.
| GetDuals(Int32, Double, Int32, Int32) | Returns the dual values from the incumbent solution during or after optimization of a continuous problem with optimize, lpOptimize or nlpOptimize.

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See Also

#### Reference

XPRSprob Class
Optimizer Namespace
Covered Topics

- GetDuals Method
- GetDuals(Int32) Method
- GetDuals(Int32, Int32) Method
- GetDuals(Int32, Int32, Int32) Method
- GetDuals(Int32, Double[], Int32, Int32) Method

Parent Topic XPRSprob Methods

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