CalcPlus X includes a full range of commonly used functions including: Sine; ArcSine; Cosine; ArcCosine; Tangent; ArcTangent; Square; Square root; Power; Natural logarithm; Logarithm base 10; Exponential; Reciprocal; Percentage; Factorial; Pi; Degrees/Radians; Memory plus/minus/recall/clear.

The display can be formatted as currency, or with a fixed number of decimal places (zero to eight) or can be un-fixed (free-formatting). Number formatting is fully localised (thousands and decimal separators, and currency symbols are determined by the users International System Preference settings)!Inputed numbers and operations can be edited before execution.

All functions have their own keyboard equivalent for quick (mouse-free) keyboard entry.Fractions mode allows the entry, conversion of, and calculations with, fractions. The results returned are returned as fractions, always reduced to their lowest common denominator.

CalcPlus X's converter offers the possibility of quick and easy conversions between more than 55 US, imperial, currency and metric units in the following categories: Length; Volume; Area; Liquid Volume; Temperature; Weight; Currency, Flow.

The converter conveniently pops out in a drawer that can be hidden from view when not in use (although conversions with the last selected units can still be made with the drawer closed). The result of a conversion appears in the calculator display ready for further calculations or conversions. Currencies can be conveniently updated by selecting a menu item taking the user to a currency update web site.

Here are some key features of "CalcPlus X":

· Full range of standard scientific functions.
· Conversions between more than 55 different units in seven different categories.
· Alibility to enter and do maths with fractions.
· Alibility to enter and do maths with time i.e. hours, minutes and seconds (or degrees, minutes, and seconds).
· Comprehensive editing of input (numbers and operations).
· Extensive number formatting.
· Localisation of number formatting.
· Comprehensive help including tool tips, and manual in pdf format.

Requirements:

· 2.5 MB of hard disk space to expand the applications and manuals
· 940 kb for the application file only


Limitations:

· 30 days trial
· limited to 10 launches

What's New in This Release: [ read full changelog ]

· Bug fixes: Fixed a bug that caused incorrect results when doing calculations involving a number that had been negated using the Negate (" /–") key
· Updates and new additions: None.