QtoNum Icon

QtoNum

beta

python calculus library with imprecise and precise representations

Add a Review
1 Download (This Week)
Last Update:
Download qtonum_standalone_v1_r2013_08_01.zip
Browse All Files
Windows Linux

Description

QtoNum is a calculator for qualitative values (-, +), intervals and crisp numbers with arbitrary precision. QtoNum also handles infinitesimals and infinites. All these types can be mixed in expressions and conversions are performed automatically.
QtoNum can be used as an interactive calculator (command line) and as a calculus library.

QtoNum Web Site

Features

  • python library (all OS) + standalone version (Windows)
  • command line interactive calculator + function calls from program
  • multiple representations, from imprecise qualitative values to arbitrary precision numbers
  • automatic conversion in expressions + explicit conversions (casting)
  • qualitative values, 3-valued and 9-valued (with infinitesimals and infinites)
  • arbitrary precision rational numbers
  • closed intervals with arbitrary precision rational boundaries
  • general interval with infinitesimal, infinite, open, closed boundaries
  • recursive qualitative encoding (qsequences)
  • algebraic operations + boolean operations + comparisons

Update Notifications





Write a Review

User Reviews

Be the first to post a review of QtoNum!

Additional Project Details

Intended Audience

Education, Engineering, Science/Research

User Interface

Command-line

Programming Language

Python

Registered

2013-07-29
Screenshots can attract more users to your project.
Features can attract more users to your project.

Icons must be PNG, GIF, or JPEG and less than 1 MiB in size. They will be displayed as 48x48 images.