ICE (Interval Calculator for Engineer)

Features

• Works on intervals therefore ideal for worst case analysis
• Statistic functions able to run MonteCarlo simulation
• Graphics function plot and viewver (2D, surface, vectors)
• Programmable: define new variable or functions (also using basic algorithms, goto and gosub)
• Manage measurement unit on most of functions
• Reactive expressions which self recalculate when any of their input changes, like a spreadsheet but more user friendly. Very useful on trial-error design
• Manage complex number on the basic functions
• Works on list and matrix of real or complex number or intervals. Useful to apply a function to several values
• Works on polynomials: evaluation, roots, sum, multiplication, division, derivate, integrate, etc
• Contains common engineering formulas, constants and notation (5m for 5e-3, 7u for 7e-6, 9k for 9e3...), preferred values for all tolerances
• Uses extended interval (Kaucher Interpretation)
• Numerical function derivation and integration
• Vector fields (scalar and vector product, devergece, gradiente, curl)
• Basic integer mangements (base change, GCD, LCM, ...)
• Fast Fourier transform
• Multi variable not linear optimizer, discrete value scanner for optimization
• Not linear and simultaneous equation solver
• Read and write data written in a text file

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