deb files: To expand on your desktop do this:
1. Open Terminal and cd to the directory of the deb file
2. Type:
ar vx filename.deb
To install on your iPhone if you choose not to use Cydia do this:
1. SFTP or SCP your deb file into /tmp
2. SSH into your iPhone with Terminal and type:
dpkg -i /tmp/filename.deb
A free RPN (reverse polish notation) calculator for everyone, inspired by my HP calculator.
RPN calculators do not use parenthesis and requires less key pressing than usual calculators. For example 3 * (7 - 5) + 2 in RPN is 7 5 - 3 * 2 +.
This calculator offers three display formats:
-standard
-scientific: number always displayed with Exx
-engineer: number displayed with Exx format where xx is a multiple of 3.
You toggle between these three formats by pressing the "Format" key.
Graphing Calculator turns your phone or mp3 player into a high-resolution 2D
function plotter that supports the following:
- Plot and Trace multiple equations on the same graph.
- Custom Keyboard to speed up entering equations.
- Pinch to zoom and drag/slide for scrolling the graph.
- The graph view supports portrait and landscape modes.
- Currently supports the following functions: log, log10, In, exp, sin, cos, tan,
asin, acos, atan, sinh, cosh, tanh, degrees to radians, radians to degrees, absolute value, square root
- Take a screen shot and email the graph to yourself
An all in one solution (HP11C, HP12C, HP15C and HP16c all contained in a
single app). Click on the HP logo to switch calculator.
License: Freeware
Author/Publisher: hpvoyageur
Modification Date: July 30, 2008
Requirements: iPhone OS 2.x
Desktop Download
File Size: 943 Kb
Or download with Cydia on your iPhone
Repository (BigBoss): deb http://apt.bigboss.us.com/repofiles/cydia/ stable main
Home PageiPhav-MiniCalc Open
A nice little scientific calculator.
Author/Publisher: iPhav
Post Date: June 20, 2007
Requirements: iPhone, Safari or Firefox
Missing Calculator 1.13
The calculator on Mac OS X has 3 modes; Basic, Scientific and Programmer. But the calculator on
iPhone/iPod touch does not have the Programmer mode. the Missing Calculator provides the
Programmer's calculator.
TouchPlot is a grapher with touch abilities, designed for the Apple's
iPhone and iPod touch. It aims at drawing graphs of user defined
functions, parametric curves with cartesian or polar coordinates,
semi-log and log graphs. It also draws solutions to ordinary
differential equations, with or without a vector field, implicit curves,
equations, inequations solutions, contourplots...
Units is a really useful app for the iPhone and iPod Touch that lets you
easily convert from various units into lots of others.
Units can convert Area, Currency, Energy, Temperature, Time, Length,
Weight, Speed, Pressure, Power, and Volume.
As an added bonus, Units also has a built in ruler, for doing small,
quick measurements when the need arrises.
Denotes iPhone OS Native Denotes iPhone OS Native from the App Store Denotes Mac OS X Intel Native Denotes Mac OS X Intel & PPC Native Denotes Non-OS Specific Code Denotes Web App