New Equations application
June 12, 2018
This application allows you to solve equations and systems of equations in an exact and numerical way.
The solution of the systems of equations from 1 to 6 unknowns is given in exact and approximate form.
The real and complex roots as well as the discriminant of the quadratic trinomials are given in exact and approximate form.
The equations with one unknown are solved with a numerical algorithm asking to fix an interval in which to look for the solutions.
All lowercase letters can be used to denote an unknown.
The Home screen features a reorganized layout of app icons that now scroll vertically. The presentation of applications has thus been standardized to show three icons per line, accessible more quickly than with horizontal scrolling.
In Statistics, it is now possible to use non-integer values in the Sizes column.
In Statistics and Regression, two new tables complete the Data tab to be able to work with three data series simultaneously.
In Statistics and Regression, it is possible to generate a column of values using a formula by selecting the column title and pressing OK.
Syntax coloring is now available in the Python application.
The version of MicroPython has been updated to version 1.9.4.
The description associated with the symbol
mu of the normal distribution in the Probability application has been changed to: mean.
When editing a Python script, the cursor is placed between parentheses when using a function like cos, sin, log, …
nof the binomial distribution was increased to 99999.
We would like to thank the contributors who helped develop this update: Jean-Baptiste Boric, Tillmann Karras et Damien Nicolet.