MathParser.org-mXparser icon indicating copy to clipboard operation
MathParser.org-mXparser copied to clipboard

Published 20 hours ago • verified publisher icon mariuszgromada

Implementation of cumulative distribution function and the quantile function of the t, F and chi-squared distributions.

Open jesusmmp opened this issue 4 years ago • 4 comments

Issue title:

  • Implementation of cumulative distribution function and the quantile function (inverse cumulative distribution function) of the t, F and chi-squared distributions.

Issue content:

Using acumulative distribution function and the quantile function (inverse cumulative distribution function) of the t, F and chi-squared distributions. These are the distributions related to the normal distribution and are important in statistical inference.

If bug/question:

  • MathParser.org-mXparser verssion: v.4.4.2
  • Framework: java

jesusmmp avatar Oct 25 '21 11:10 jesusmmp

Thanks, in the next release I will try to include this.

mariuszgromada avatar Oct 30 '21 07:10 mariuszgromada

Great news @mariuszgromada! When the next version is planned to be released?

Thanks for all your work!

jesusmmp avatar Nov 02 '21 07:11 jesusmmp

Awesome work @mariuszgromada! Are you still working on F Snedecor? Thanks!

We are planning to install the new version of Mathparser on our Sakai in the next few months!

jesusmmp avatar Jun 27 '22 16:06 jesusmmp

Thanks @jesusmmp F will be implemented soon :-)

mariuszgromada avatar Jun 27 '22 17:06 mariuszgromada

I am working on this now :-)

mariuszgromada avatar Aug 28 '22 16:08 mariuszgromada

  • rFSned(d1, d2) - Random variable - Snedecor's F distribution (F-distribution or F-ratio, also known as Fisher–Snedecor distribution)
  • pFSned(x, d1, d2) - Probability distribution function - Snedecor's F distribution (F-distribution or F-ratio, also known as Fisher–Snedecor distribution)
  • cFSned(x, d1, d2) - Cumulative distribution function - Snedecor's F distribution (F-distribution or F-ratio, also known as Fisher–Snedecor distribution)
  • qFSned(p, d1, d2) - Quantile function (inverse cumulative distribution function) - Snedecor's F distribution (F-distribution or F-ratio, also known as Fisher–Snedecor distribution)

@jesusmmp done :-) Soon will be released in v.5.1

Enjoy :-)

mariuszgromada avatar Sep 03 '22 23:09 mariuszgromada

Great news! Thanks @mariuszgromada! :)

jesusmmp avatar Sep 05 '22 06:09 jesusmmp

@jesusmmp please let me know in case you have other needs related to the Sakai, I will be happy to support :-)

mariuszgromada avatar Sep 05 '22 06:09 mariuszgromada

@jesusmmp v.5.1.0 has just been released :-) I added also serialization features, #207

mariuszgromada avatar Nov 13 '22 16:11 mariuszgromada