---

1.2 News ¶

• 3 October 2024. New version (v.8.0.2) of MathGL is released.
  • Add histl for histogram by linear interpolation.
  • Add jumps functionality for ode solver.
  • Add robust approximation by using numbers 1,2,3 or 4 in variable list of fit and fits commands: ’1’ for norm sqrt(1+|u|^2), ’2’ for norm |u|^4, ’3’ for norm 1-cos(u), ’4’ for norm |u|^2*(2-|u|^2/6^2), default norm |u|^2.
  • Add power deposition for qo2d if k0<0.
  • Update fonts. Add STIX2 and CJK fonts.
  • Compatibility changes for Qt6.
  • Improve complex number reading from files.
  • Exclude NAN values from momentum estiamtions.
  • Minor bugfixes and optimizations.
• 12 January 2022. New version (v.8.0.1) of MathGL is released.
  • Increase accuracy at line segment skipping.
  • Changes in SOVERSION numbering.
  • Minor spelling fix (thanks to Rafael Laboissière).
• 1 January 2022. New version (v.8.0) of MathGL is released.
  • Change version numbering according Debian rules.
  • Add accurate line segment and quadrangle/triangle face cutting at axis border crossing.
  • Add fastcut for disable accurate but slow line/trig/quad primitives cutting at axis borders.
  • Restore back transparent background by default. You can set non-transparent background by using clf or background functions.
  • Compatibility changes for Qt5.15 and MSVC.

    INCOMPATIBLE:

  • Change colorbar C-functions by adding last argument for options.
  • Add alpha-value in background.
  • Disable Qt4 interface by default.
• 8 December 2021. Version 2.5 was released.
• 8 July 2019. Version 2.4.4 was released.
• 14 March 2019. Version 2.4.3 was released.
• 31 March 2018. Version 2.4.2.1 was released.
• 21 March 2018. Version 2.4.2 was released.
• 20 July 2017. Version 2.4.1 was released.
• 17 May 2017. Version 2.4 was released.
• 20 June 2016. Version 2.3.5.1 was released.
• 16 May 2016. Version 2.3.5 was released.
• 13 February 2016. Version 2.3.4 was released.
• 1 June 2015. Version 2.3.3 was released.
• 2 February 2015. Version 2.3.2 was released.
• 21 October 2014. Version 2.3.1 was released.
• 7 August 2014. Version 2.3 was released.
• 19 March 2014. Version 2.2.2.1 was released.
• 10 March 2014. Version 2.2.2 was released.
• 22 January 2014. Version 2.2.1 was released.
• 11 November 2013. Version 2.2 was released.
• 8 May 2013. Version 2.1.3.1 was released.
• 2 May 2013. Version 2.1.3 was released.
• 28 January 2013. Version 2.1.2 was released.
• 24 December 2012. Version 2.1.1 was released.
• 13 December 2012. Version 2.1 was released.
• 23 August 2011. Version 2.0.beta was released.
• 30 May 2011. Version 1.11.2 was released.
• 8 November 2010. Version 1.11 was released.
• 28 December 2009. Version 1.10 was released.
• 8 July 2009. Version 1.9 was released.
• 27 November 2008. Version 1.8 was released.
• 5 June 2008. Version 1.7 was released.
• 17 March 2008. Version 1.6 was released.
• 11 January 2008. Version 1.5 was released.
• 30 October 2007. Version 1.4 was released.
• 15 October 2007. Version 1.3 was released.
• 10 September 2007. Version 1.2 was released.
• 23 May 2007. Version 1.1 was released.
• 2 April 2007. Version 1.0 was released.
• 24 January 2007. First public release (v.0.8).