EasyCalc - Scientific calculator with graphing, financial operations, number conversions, complex numbers and much more.
Easycalc was a simple scientific calculator. You enter a formula, press the Execute button and you can read the result.
· Normal, Scientific and Engineering floating point mode
· All functions you would find on a normal scientific calculator
· Unlimited number of variables and functions
· Graph support
· GuessIt function - it tries to find out, what the result means, like "pi/2", "e^(3/4)" and "47/23".
· Integer operations (unsigned 32bit), conversions between Bin/Oct/Oct/Hex
· Function solving through fzero' with three parameters - min, max and function, it solves the function (e.g. fzero(0:10:f()), with f()="x^2" will return '2'.). It is possible to write fzero(0:2:"(x-1)(x+1)") too.
· Up to 15 decimal digits
· Scrollable results field
· Complex numbers, including a basic guessit for complex
· Fast menu for selecting variables and functions
· Results history
· Normal/Polar/Parametric graphs
· Tracing of graphs in all modes
· Table mode for graphs
· A reduced version of EasyCalc without graphs and special functions. You'll save about 140K of space.
· Popup-menu for built-in functions
· If you select text and press a function button (e.g. sin), the selected text gets inserted as the functions argument.
· Export to memopad.
· Function/variable name consist of lower case letters 'a-z' and numbers and have to start with a letter.
What's New in This Release:
· New manual replaces the old tutorial.
· Manual also available as Plucker database: EasyCalcManual.pdb.
· UI changes to make it more obvious which areas/buttons can be tapped.
· Major overhaul of graph setup form. Colors, axes labels, etc are now
· individually selectable.
· Change point line style to use small crosses instead of dots to increase
· visibility on HiRes screens.
· Deg/Rad/Grd setting respected for drawing and tracking polar graphs.
· Integer arithmetic is now signed.
· "Reduce Precision" preference defaults now to false.
· Many improvements in list/matrix use. See manual for details.
· round(), trunc(), ceil() and floor() now support complex numbers.
· 'if' statement now uses lazy evaluation, allowing recursive definitions.
· Check for stack overflow added during expression evaluation.
· Default stack size increased from 4 to 8K for PalmOS >= 3.0.
· Russian translation updated.
· Many bug fixes.
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Supported operating systems:
Palm OS 3.x, Palm OS 4.x, Palm OS 5.x
Other Software by developer «Ondrej Palkovsky»:
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The problem can be solved by disabling VJ compression using this program.
Remember, the first thing you should do after starting this program is tapping the ''Cancel'' field
EasyCalc (Pocket PC) EasyCalc Scientific calculator with graphing, financial operations, number conversions, complex numbers and much more.
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