Free42 is a complete re-implementation of the HP-42S calculator and the HP-82240 printer.
Free42 was written from scratch, without using any HP code. You do not need any ROM images in order to use it, yet it is fully HP-42S compatible.
What's New in This Release:
· HMS+ and HMS- would return results with the wrong sign under certain circumstances: result < 0 and |result| < 59 seconds, or result < 0 and |result| > maximum integer. Fixed.
What's New in 1.4.70:
· Fixed several bugs in complex ASIN, ASINH, ACOS, and ACOSH.
What's New in 1.4.68:
· INVRT did not perform any type checks, leading to badness when it was applied to anything that wasn't a matrix. Fixed
What's New in 1.4.67:
· ASIN returned incorrect results for large complex arguments. Fixed
What's New in 1.4.66:
· Removed the "Not Yet Implemented" Time functions; I decided not to implement them. They're also gone from the FCN catalog. The ADATE, ATIME, ATIME24, CLK12, CLK24, DATE, DATE+, DDAYS, DMY, DOW, MDY, and TIME functions remain; those are the time/date-related functions from the HP-41 Time Module that are actually useful in Free42. The functions that I decided not to implement after all are the following: Live clock display: CLKT CLKTD CLOCK Stopwatch: RCLSW RUNSW SETSW STOPSW SW Alarms: ALMCAT ALMNOW XYZALM Clock control: CORRECT RCLAF SETAF SETDATE SETIME T+X
· In DMY mode, DATE would display dates as DD:MM:YYYY, but that should be DD.MM.YYYY. Fixed
Like it? Share with your friends!
If you got an error while installing Themes, Software or Games, please, read FAQ.
Supported operating systems:
Pocket PC 2002, Windows Mobile 2003, Windows Mobile 5.0, Windows Mobile 6 Classic, Windows Mobile 6 Professional, Windows Mobile 6.1 Classic, Windows Mobile 6.1 Professional, Windows Mobile 6.5 Professional
Similar Software:
MxCalc Calculator Suite for Windows Mobile PPC MxCalc Calculator Suite for Windows Mobile PPC
The decisive calculator performing all complex calculations & featuring the most comprehensive converter available for Windows Mobile Pocket PC.
Matrices Functionsv3. 1
Base Conversionv3. 1
Date & Time Calculationsv3
KoolCalc Light KoolCalc Light is a full featured but ultra lightweight scientific calculator. It supports all basic, trigonometric and logarithmic/exponential functions within a single 20kB file. Additionally a tape-calculator like log keeps track of all results allowing to quickly reuse any previous result
HVACcalcC HVACcalcC - Also see CONScalcs, a suite of five construction calculators that includes HVACcalcC for only $59.95. If purchased separately, would cost $112.00. HVACcalcC is a powerful yet easy to use graphical simulation of a hardware calculator with features specifically designed for users involved in HVAC design and contracting work
MDRD-Gault GFR Calc MobileMDRD-Gault GFR Calc
Calculates GFR by MDRD, Gault, Combined Methods and Creatinine Clearance
Free GFR Calculator that rapidly Calculates Glomerular Filtration Rates utilizing a variety of methods
Smart Algebra Smart Algebra 2.8 builds graphs of any complexity in the polar and Cartesian coordinate systems, quickly draws the image on the screen, allows the analysis function (search for extrema in the interval, minimums and maximums), to determine the value of a function at a point to keep the schedule in bmp-format
Area Calculator 1.0 Area Calculator 1.0
Professionally and Newly designed User-Interface which speeds up Data Entry and Conversion Speed.
Converts 12 types of Geometrical Shapes
OX Converter and Calculator OX Converter and Calculator - This free application is both a Measure Unit Converter and a Calculator
MyCalculator MyCalculator-free scientific calculator for your Pocket PC that supports an innovative memory system to store and recall answers! Note:
This software is now completely free and includes all scientific features
CalcNOW CalcNOW is a free extendable RPN calculator. It includes three modules 1) Scientific, 2) Unit Converter and 3) Quadratic Solver. The download includes the full source code so you can create your own modules using Microsoft's free eVC++ compiler
Feet & Inches Add-on for MathU Pro Feet & Inches Add-on for MathU Pro - Provides conversions/calculations (add, subtract, multiply and divide) with decimals of a foot to feet, inches, sixteenths and visa versa. Also includes a RISE, RUN, SLOPE, PITCH program to calculate the three sides of a triangle (in Ft.In16 format) and the angle of slope (degrees or Ft
Free42 Free42 is a complete re-implementation of the HP-42S calculator and the HP-82240 printer. Free42 was written from scratch, without using any HP code. You do not need any ROM images in order to use it, yet it is fully HP-42S compatible
Free42 (Android) Free42 is a complete re-implementation of the HP-42S calculator and the HP-82240 printer. Free42 was written from scratch, without using any HP code. You do not need any ROM images in order to use it, yet it is fully HP-42S compatible.
What's New in This Release:
· Fixed ACOS: it used to return 0 for acos(-1). That bug was introduced in version 1.5.3
