QtiPlot is a user-friendly, platform independent data analysis and visualization application similar to the non-free Windows program Origin.

Features

  • Cross platform: works natively on Windows, Mac OS X and Linux/Unix systems
  • Fully Python scriptable
  • OpenGL based 3D plotting
  • Publication quality plots and easy export to various image formats (EMF, EPS, PS, PDF, SVG, BMP, JPG, PNG, TIFF, etc ...)
  • Easy integration with LaTeX typesetting system
  • Powerful and versatile spreadsheets with column-logic calculations and easy import/export of multiple files
  • Advanced statistical analysis: Student's t-Test, ANOVA, chi-square test for variance, normality test (Shapiro-Wilk)
  • Linear and nonlinear curve fitting with weighting and estimation of statistical errors of the fit-parameters
  • Multi-peak fitting with Gaussian, Lorentzian and Psedo-Voigt peak profiles
  • Image analysis tools
  • Project files based on folders, a powerful project explorer with built-in drag and drop and searching facilities
  • Interoperability with OriginLab®: full import of Origin projects and export of QtiPlot projects as Origin C files
  • Easy data exchange with Microsoft Excel and main free office suits (LibreOffice and Appache OpenOffice)
  • Import of Matlab files, LabVIEW TDMS files, dBase, MySQL, SQLite and Microsoft Access databases

Project Samples

Project Activity

See All Activity >

Follow QtiPlot

QtiPlot Web Site

Other Useful Business Software

License This HTML5 Speed Test for Your ISP or Network License This HTML5 Speed Test for Your ISP or Network Icon
License This HTML5 Speed Test for Your ISP or Network Icon

Are you an ISP or network administrator looking for a reliable, accurate, & affordable HTML5 speed test that works on all devices?

The SourceForge Speed Test measures Latency/Ping, Jitter, Download Speed, Upload Speed, Buffer Bloat, and Packet Loss. Upon completion, you can view detailed reports about your connection. This HTML5 speed test does not require Flash or Java, and works on all devices including tablets and smartphones. Host on your own infrastructure or use ours. For licensing, inquire today.

Rate This Project

Login To Rate This Project

User Ratings

★★★★★
★★★★
★★★
★★
2
0
0
0
1
ease 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 4 / 5
features 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 4 / 5
design 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 4 / 5
support 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 3 / 5

User Reviews

  • Excellent option for advanced and simple plotting. Very satisfied. Congratulations to the work team.

  • Great~

  • It's an open source software but the binary requires licensing. That's a sneaky cunning.

Read more reviews >

Additional Project Details

Intended Audience

Science/Research, End Users/Desktop

Programming Language

Python, C++

Registered

2006-05-03