rvCalc Calculator FREE|工具線上App不用買

THIS IS → rvCALC !!

▪ An application that can be used as a Scientific Calculator and also as a Standard and Simple Calculator

▪ A fully featured Scientific Calculator with a lot of Functions, Math & Physics Constants, Complex Numbers, Auto-Correction Features and a complete set of Unit Conversions

▪ INTUITIVE and very EASY TO USE, even in Scientific Mode

▪ A must have for highschool, university and at work !!

❶ STANDARD and SCIENTIFIC modes

This calculator has two modes of operations with an ergonomic design:

▪ STANDARD: Vertical orientation

▪ SCIENTIFIC: Horizontal orientation

To change from Standard to Scientific and from Scientific to Standard you just need to rotate your screen.

❷ COMPREHENSIVE SCIENTIFIC FUNCTIONS

This calculator has a broad and comprehensive set of scientific functions that differentiate it from any other in the market:

▪ Complex & Real Numbers

▪ Math Functions: +50

▪ Math & Physics Constants: 30

▪ Unit Conversion: 200 units in 13 groups

▪ Configurable Options

❸ INNOVATIVE FEATURES

Includes new and very useful Auto-Correction Features that are automatically available in real time "As you Type":

▪ Automatic Error Detection and Visualization

▪ Automatic Error Correction

▪ Automatic Parenthesis Evaluation

▪ Automatic Exponential Functions Evaluation

▪ Automatic Operators

❹ FORMULA HISTORY

Formula History allow you to review, modify and/or re-use your work

❺ INFORMATION & MANUAL

▪ https://sites.google.com/site/rvcalc2013/

▪ Very complete and clear manual

▪ General Description

▪ How to Use

▪ Functions

▪ Constants

▪ Unit Conversion

▪ Options

❻ OPTIONS

▪ Real and Complex numbers (Paid version)

▪ Engeneering, Scientific and Fix numbers

▪ Complex Numbers in Rectangular and Polar notation (Paid version)

▪ Number of Digits: 4 to 16

▪ Angle Units: RAD, DEG, GRA

❼ MATH FUNCTIONS (50 functions)

▪ General Functions

▪ Exponential & Logaritmic

▪ Trigonometric

▪ Trigonometric - Additional (Paid version)

▪ Hyperbolic

▪ Hyperbolic - Additional (Paid version)

▪ Statistics (Paid version)

▪ Complex Numbers (Paid version)

❽ UNIT CONVERTION FUNCTIONS (200 units)

▪ Angle

▪ Temperature

▪ Distance / Length

▪ Astronomical Distance (Paid version)

▪ Area

▪ Volume

▪ Force (Paid version)

▪ Mass (Paid version)

▪ Speed

▪ Time (Paid version)

▪ Energy (Paid version)

▪ Power (Paid version)

▪ Pressure (Paid version)

❾ MOBILE PHONES and TABLETS

Available for Android Phones & Tablets

⑩ WISH LIST

Post feature request into the following site:

▪ https://sites.google.com/site/rvcalc2013/

⑪ ERROR REPORT

Send error reports to the developer via email:

▪ prbSwDev@gmail.com (subject: ERROR - xxx)

免費玩rvCalc Calculator FREE APP玩免費

免費玩rvCalc Calculator FREE App

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