What's new in SRS1 Cubic Spline for Excel 2.5.1.0

May 14, 2015
  • Fix - Fixed a problem that sometimes could interfere with copy / paste of data
  • Enhancements - Several minor cosmetic enhancements
  • Supported Platforms - This version requires Microsoft Excel 2007 or later. Both 32 bit and 64 bit versions of Excel are supported.

New in SRS1 Cubic Spline for Excel 2.5 (May 2, 2015)

  • Works with 64 bit Excel - This new version supports 64 bit versions of Excel and as well as the 32 bit versions. The previous version (2.0) only worked with the 32 bit versions of Excel.
  • New Spline Functions - This version adds several new spline functions, includes "BesselSpline" and "OneWaySpline". The BesselSpline is similar to a cubic spline, but can be better behaved with fewer unwanted oscillations between data points. The OneWaySpline is a monotonic spline. If your dataset is only increasing or only decreasing, then the OneWaySpline will produce results that also do not change direction.
  • Supported Platforms - This version requires Microsoft Excel 2007 or later. (Note - the download also includes a copy of the older version which supports earlier versions of Microsoft Excel in case you do not have Microsoft Excel 2007 or later.

New in SRS1 Cubic Spline for Excel 2.0 (May 2, 2015)

  • Improved performance - This new version is a compiled .net add-in. It calculates faster and is more robust than the previous version, which was based on VBA (Version 1.xx).
  • Functions Included - This version includes both a cubic spline function, as well as a linear interpolation function.
  • Supported Platforms - This version requires Microsoft Excel 2007 or later. (Note - the download also includes a copy of the older version which supports earlier versions of Microsoft Excel in case you do not have Microsoft Excel 2007 or later.)

New in SRS1 Cubic Spline for Excel 1.03 (May 2, 2015)

  • Supported Platforms - This version works with almost any version of Microsoft Excel (Excel 95 or later)
  • Configuration - This version is written in the Visual Basic for Applications language, and the source code is accessible by users