Download VCalc 1.0

About VCalc

VCalc is a keyboard driven scientific calcualtor,that works using the RPN notation common in wellknown scientific calculators. It supports a completeset of math, binary and statistical operations.

• Keyboard driven user interface
• Four basic operations on integer and floating point numbers
• 100 memory registers with a real time watch capability
• Exponent, Square Root, %, %T, and Delta %
• Sine, Cosine, Tangent, and their inverses
• Log and antilog in bases 10, e, and 2.
• Floor, Ceiling, Truncate, Round, and Absolute Value
• Factorial/Gamma Function
• 1 and 2 variable statistics with multiple concurrent datasets
• Mean, Standard Deviation, Covariance, Population Covariance, Sum
• Curve Fitting (Linear, Logarithmic, Exponential, and Power)
• Support for 64-bit integer math with bitwise AND, OR, XOR, and NOT
• Display and entry of integers in decimal, hexadecimal, and octal
• Save and Load to disk
• Clipboard Cut, Copy, and Paste
• IEEE-754 compliant math.