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JIRA

SUMMARY

DETAILS

ORG-29245

Generating grid results from a matrix are x-y exchanged

In a new worksheet with 3 columns, fill with random numbers and set col(C) as Z. Make a contour plot then right click the plot and select Generate Grid. Set X Grid Size as 31 and output as Matrix. Right click the upper-left corner and set the dimension to open the dialog. Since Origin 2016, it would output the x as y and the y as x.

Fixed in Origin 2025

Analysis

General

JIRA

SUMMARY

DETAILS

ORG-29315

'0' should not Refer to Last Index if By X

  1. Open the integ1 XF then expand Input: Range1: Rows node, set Rows by X.

  2. Set To’s value as 0 and click OK.

==> 0 in here will refer to last row and it will generate wrong result.

Issue existed since Origin 2021b and fixed in Origin 2025.

Fitting

JIRA

SUMMARY

DETAILS

ORG-29110

Reset All Graphs cause the Residual Plots embedding

After fitting, right click in FitNL sheet, then click Rest All Graphs context menu, Residual Plots changes to text “embedding“

Fixed in Origin2025

ORG-29154

PCA change parameters generate redundant result sheet

After changing Principal Component Analysis parameters, Origin will generate redundant result sheet.

Fixed in Origin2025

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