Saturday, September 13, 2008

cCalc : free scientific calculater application

There is this freeware cCalc (pronounced "see-kal"), written by Chua Welic. I think this guy is from Singapore looking at the .sg domain from the website.

I think we can start throwing away our casio scientific calculators and start using this freeware on our Eseries. This application features simple navigation and programmable formula that meet your needs.

Kudos for Welic for bringing us this freeware.

cCalc page to download.

cCalc offers the following features :

  • Number Keys and Basic Math Functions : Addition, Subtraction, Multiplication, Division.
  • Programmable Formula : User-Defined Functions i.e Tax and Currency Conversion Functions
  • Trigonometric Functions : Trigonometric/Inverse Trigonometric Functions (Sine, Cosine, Tangent/Arc Sine, Arc Cosine, Arc Tangent), Hyperbolic/Inverse Hyperbolic Functions. Degree/Radian/Grad mode for angle unit
  • Common Mathematical Functions : Logarithm, Power, Exponential, Reciprocal, Square Root
  • Pi Constant, Factorial Function
  • Base-N mode and Logical Operations : Binary/Octal/Decimal/Hex base. OR/XOR/AND/NOT and MOD Functions
  • General Functions : Clear Entry, All Clear, Sign Change
  • Memory Functions : Memory In/Memory Recall/Memory Plus/Memory Minus/Memory Clear
  • Parentheses : ()
  • Precedence : Lower → Higher "1: OR 2: XOR 3: AND 4: +, - 5: /, *, MOD 6: x^y 7: NOT 8: f(x)"
  • Pencil key/Shift key to switch function
  • Copy to clipboard/Paste from clipboard
  • User Theme background
  • Support instant screen size change
  • Support multi language
  • Maping key text on button

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