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JIRA

SUMMARY

DESCRIPTION

DETAILS

ORG-27469

Interpolate/Extrapolate multiple Ys from same X

Interpolate multiple data and based on same X.

In the past, the Analysis: Mathematics: Interpolate/Extrapolate from X… dialog can only do one interpolation at a time.

Now user can select multiple data to interpolate.

ORG-25660

Interpolate/Extrapolate to generate x values by increment, start from maximum and descending.

Support the following:

  1. Generate X Data by Number of Points or by Increment.

  2. Allow "X Start" to be larger than "X End", and generate a descending x data when "X Start" > "X End".

ORG-2084

Interpolate Y from X (interp1) puts output Y to immediate right of X Values to Interpolate by default

ORG-26362

Modify Triangle method in Interpolate Z from XY tool

The algorithm for the Triangle method in Interpolate Z from XY tool has been changed.

The algorithm for the Triangle method is changed from calling the nag_2d_triang_interp (e01sjc) function to using OriginLab’s own code that is used to calculate the interpolation in contour plot.

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