XPRS Class
Inheritance Hierarchy
Namespace: Optimizer
Assembly: xprsdn (in xprsdn.dll) Version: 45.01.02+1f9fd7ff9a8620394fec1839699751312debed40
Syntax
C#
public class XPRS : IDisposable
The XPRS type exposes the following members.
Constructors
Properties
| Name | Description | |
|---|---|---|
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IsInitialized |
Methods
| Name | Description | |
|---|---|---|
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AddMsgHandlerCallback(MsgHandlerCallback) | |
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AddMsgHandlerCallback(TextWriter) | |
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AddMsgHandlerCallback(MsgHandlerCallback, Int32) | |
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AddMsgHandlerCallback(MsgHandlerCallback, Object) | |
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AddMsgHandlerCallback(MsgHandlerCallback, Object, Int32) | |
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Dispose | Dispose of this object. |
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Dispose(Boolean) | Releases the unmanaged resources used by the XPRS and optionally releases the managed resources |
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Equals | Determines whether the specified object is equal to the current object. (Inherited from Object) |
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FeatureQuery | Checks if the provided feature is available in the current license used by the optimizer. |
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Finalize | Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object) |
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Free | |
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GetBanner | Returns the banner and copyright message. |
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GetBanner(String) | Returns the banner and copyright message. |
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GetCheckedMode | You can use this function to interrogate whether checking and validation of all Optimizer function calls is enabled for the current process. Checking and validation is enabled by default but can be disabled by setCheckedMode. |
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GetCheckedMode(Boolean) | You can use this function to interrogate whether checking and validation of all Optimizer function calls is enabled for the current process. Checking and validation is enabled by default but can be disabled by setCheckedMode. |
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GetComputeAllowed | Query whether the current application is allowed to use the Insight Compute interface. |
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GetDaysLeft | Returns the number of days left until the license expires. |
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GetDaysLeft(Int32) | Returns the number of days left until the license expires. |
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GetHashCode | Serves as the default hash function. (Inherited from Object) |
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GetLastError | Returns the last error encountered during a call to the Xpress global environment. |
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GetLastError(Int32) | Returns the last error encountered during a call to the Xpress global environment. |
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GetLicErrMsg | |
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GetLicErrMsg(String) | |
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GetType | Gets the Type of the current instance. (Inherited from Object) |
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GetVersion | Returns the full Optimizer version number in the form 15.10.03, where 15 is the major release, 10 is the minor release, and 03 is the build number. |
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GetVersion(String) | Returns the full Optimizer version number in the form 15.10.03, where 15 is the major release, 10 is the minor release, and 03 is the build number. |
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GetVersionNumbers | Returns the Optimizer version numbers split into major, minor, and build number. |
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Init | |
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Init(String) | |
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License | |
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MemberwiseClone | Creates a shallow copy of the current Object. (Inherited from Object) |
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RemoveMsgHandlerCallback | |
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RemoveMsgHandlerCallbacks | |
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SetArchConsistency | Sets whether to force the same execution path on various CPU architecture extensions, in particular (pre-)AVX and AVX2. |
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SetCheckedMode | You can use this function to disable some of the checking and validation of function calls and function call parameters for calls to the Xpress Optimizer API. This checking is relatively lightweight but disabling it can improve performance in cases where non-intensive Xpress Optimizer functions are called repeatedly in a short space of time. Please note: after disabling function call checking and validation, invalid usage of Xpress Optimizer functions may not be detected and may cause the Xpress Optimizer process to behave unexpectedly or crash. It is not recommended that you disable function call checking and validation during application development. |
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SetComputeAllowed | Set whether the current application is allowed to use the Insight Compute interface. |
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StartRecord(String) | |
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StartRecord(String, Int32) | |
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StartRecord(String, String, Int32) | |
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StopRecord | |
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ToString | Returns a string that represents the current object. (Inherited from Object) |
Fields
| Name | Description | |
|---|---|---|
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MAXINT | Maximum integer. |
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MINUSINFINITY | Negative infinity |
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PLUSINFINITY | Positive infinity |
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XPVERSION | Optimizer version (major number). |
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XPVERSION_BUILD | Optimizer version (build number). |
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XPVERSION_FULL | Optimizer version (major,minor,build number). |
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XPVERSION_MINOR | Optimizer version (minor number). |
See Also
Reference
© 2001-2025 Fair Isaac Corporation. All rights reserved. This documentation is the property of Fair Isaac Corporation (“FICO”). Receipt or possession of this documentation does not convey rights to disclose, reproduce, make derivative works, use, or allow others to use it except solely for internal evaluation purposes to determine whether to purchase a license to the software described in this documentation, or as otherwise set forth in a written software license agreement between you and FICO (or a FICO affiliate). Use of this documentation and the software described in it must conform strictly to the foregoing permitted uses, and no other use is permitted.