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LabVIEW 2014 MathScript RT Module Known Issues

Updated Mar 10, 2020

Overview

This document contains known issues for the LabVIEW 2014 MathScript RT Module. Not every issue known to NI will appear on this list; it is intended to only show the severe and more common issues that can be encountered.

Contacting NI

You can contact us by phone, email, or the discussion forums. Visit the NI Website to contact us. If you are contacting NI in regards to a specific issue, be sure to reference the ID.

Known Issues by Date

The following items are known issues in LabVIEW 2014 MathScript RT Module sorted by Date.

472522—Using remove_field() function on an empty structure returns an internal error
474126—Crosscorr execution time significantly increases with larger data sets
476057—Example finder fails to load MathScript RT examples on German LabVIEW versions
480022—LabVIEW can crash when MathScript Window is opened after example or template projects are opened
481338—.mat files created from MAC2 platform load with incorrect variable names in MathScript



IDKnown Issue
472522

Return		Using remove_field() function on an empty structure returns an internal error
MathScript RT does not support empty structures but executing the remove_field() function on an empty structure will return an internal error.

Workaround: Initialize the structure with default data first and then replace the data with new values.

Reported Version: 2013  Resolved Version: N/A  Added: 08/04/2014
474126

Return		Crosscorr execution time significantly increases with larger data sets
The time to process results for the Crosscorr function exponentially increases with larger data sets.

Workaround: N/A

Reported Version: 2013 SP1  Resolved Version: N/A  Added: 08/04/2014
476057

Return		Example finder fails to load MathScript RT examples on German LabVIEW versions
With German LabVIEW installations the MathScript RT examples do not properly display in the Example Finder

Workaround: Open the examples manually on disk

Reported Version: 2014  Resolved Version: N/A  Added: 08/04/2014
480022

Return		LabVIEW can crash when MathScript Window is opened after example or template projects are opened
It is possible that LabVIEW can crash if the MathScript Window is opened after LabVIEW projects were created and loaded from example or template projects.

Workaround: N/A

Reported Version: 2013  Resolved Version: N/A  Added: 08/04/2014
481338

Return		.mat files created from MAC2 platform load with incorrect variable names in MathScript
.mat files created in older Mac OS platforms (appearing as MAC2 in the .mat details) will load with incorrectly formatted variable names

Workaround: Save the .mat file in a newer OS platform

Reported Version: 2013 SP1  Resolved Version: N/A  Added: 08/04/2014

Document last updated on 7/27/2014

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Glossary of Terms

 

  • Bug ID - When an issue is reported to NI, you may be given this ID or find it on ni.com.  You may also find IDs posted by NI on the discussion forums or in KnowledgeBase articles.
  • Legacy ID – An older issue ID that refers to the same issue.  You may instead find this issue ID in older known issues documents.
  • Description - A few sentences which describe the problem. The brief description given does not necessarily describe the problem in full detail.
  • Workaround - Possible ways to work around the problem.
  • Reported Version - The earliest version in which the issue was reported.
  • Resolved Version - Version in which the issue was resolved or was no longer applicable. "N/A" indicates that the issue has not been resolved.
  • Date Added - The date the issue was added to the document (not the reported date).