Origin (data analysis software)

Origin is a proprietary computer program for interactive scientific graphing and data analysis. It is produced by OriginLab Corporation, and runs on Microsoft Windows. It has inspired several platform-independent open-source clones and alternatives like LabPlot and SciDAVis.

This article is about scientific graphing and data analysis software. For the content delivery platform, see Origin (service).
Origin
Developer(s)OriginLab Corporation
Stable release
2023 / November 3, 2022 (2022-11-03)
Operating systemMicrosoft Windows
Available inEnglish, German, Chinese and Japanese.
TypeData analysis
LicenseProprietary
Websiteoriginlab.com

Graphing support in Origin includes various 2D/3D plot types.

Data analyses in Origin include statistics, signal processing, curve fitting and peak analysis. Origin's curve fitting is performed by a nonlinear least squares fitter which is based on the Levenberg–Marquardt algorithm.

Origin imports data files in various formats such as ASCII text, Excel, NI TDM, DIADem, NetCDF, SPC, etc. It also exports the graph to various image file formats such as JPEG, GIF, EPS, TIFF, etc. There is also a built-in query tool for accessing database data via ADO.

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