More than 250 solutions with 6 keypads: standard/Engineering/Binary/Magnetics/trig/Convert. The Binary keypad is brand new, it helps manipulate unsigned binary integers. It has a complete help system with individual tips. You can select Fixed, Scientific, or Engineering notation and Degrees, Radians, or Grads for your calculations. It has a running tape display (Saves and Prints!), and keyboard entry option for most of the common function.

Dicom calculates, converts and computes. The first ever calculator of its kind that deals with dimensions of physical quantities in mathematical expression, Dicom, has the answer to expression like: 30 mi./h.+6 ft./s.+15.24 m./s. to ft./s. Dicom can evaluate expressions anywhere in a rich text formatted document. Process your words, numbers, and measurements at one place.

The most powerful Sci/Eng calculator for Windows. Expression evaluation, 18 digits of precision, variables, >100 functions, unit conversion, polynomial roots, interpolation, polynomial regression, linear algebra, numerical integration and differentiation, systems of linear, non-linear and differential equations, multi-argument functon optimization and fitting, curve, point and histogram graphs, statistical operations, computer math (bin/oct/hex).

Math Mechanixs is an easy to use scientific math software program and editor for solving mathematical problems and taking notes, with an extendable function library containing over 200 predefined functions and an integrated function solver, a 2D and 3D graphing utility supporting point labels, zooming, rotation, translation and numerous types of graphs, and a calculus utility supporting single, double, and triple integration and differentiation.

Resistor Values is an electrical engineering program that will calculate the value of a 4 band resistor. Resistor Values will determine the value of a resistor based on the color bands or the reverse, it can display the color bands of a resistance value entered by the user.

A calculator with very small screen footprint but lots of power! Just type in any expression, like "2+3.9/7.1-3 sqr 5", and hit Enter; then modify it and evaluate again at will, without re-entering everything. 18 digits of precision, 30 functions, 12 memories (variables), fractions, unit conversion, adjustable display format and precision, deg/min/sec, save and restore, on-line help; this program is loaded!

Math Asst., Calculator, and Hypertext Notepad for Scientists and Engineers using Pocket PC 2003. Assists with calculating networks of formulae, dynamic simulation, differential and linear equation solution, multiple equations and unknowns, builtin script language. Useful for engineering and science computations, trying out algorithms, plotting results, quantitative brain-storming, and documenting problem solutions.

tApCalc SciFi is a handy Scientific calculator for Pocket PC. It provides a simulated paper tape that allows users to record calculations and save them for future reference. Paper tape simulation has many advantages. You can start a calculation and continue adding new calculations till you have entered all data, you can edit wrong data in the calculation without re-entering all data again, you can recalculate the calculations recorded and edited.

ODEcalc for Windows: An Ordinary Differential Equation (ODE) Calculator! State your equation and
boundary or initial value conditions and it solves your problem. Plots solution, y, and derivative, ydot, versus x.

Solves most Boundary Value Problems (BVP) and Initial Value Problems (IVP) for Nth order ODE. ODE may be non-
linear, implicit, and any order. Source code included ... it's short! Great teaching tool!

ODEcalc for Windows 95/98: An Ordinary Differential Equation (ODE) Calculator! State your equation and boundary or initial value conditions and it solves your problem. Plots solution, y, and derivative, ydot, versus x. Solves most Boundary Value Problems (BVP) and Initial Value Problems (IVP) for Nth order ODE. ODE may be non- linear, implicit, and any order. Source code included ... it's short! Great teaching tool!

ODEcalc for Windows: An Ordinary Differential Equation (ODE) Calculator! State your equation and
boundary or initial value conditions and it solves your problem. Plots solution y and derivative ydot versus x.

Solves most Boundary Value Problems (BVP) and Initial Value Problems (IVP) for Nth order ODE. ODE may be non-
linear, implicit, and any order. Source code included ... it's short! Great teaching tool!

A Fortran Calculus demo appl.

ComfortAir HVAC software is designed to be used by engineers, architects, contractors and energy auditors to calculate and analyse heating and air conditioning hourly loads in commercial buildings. Input and output units can be set independently to English or Metric units. The program contains weather and other necessary data for 1,071 cities and localities in 110 countries, thus making it applicable for virtually any location in the world.

Math Assistant and Hypertext Notepad for Engineers and Scientists using Windows. Assists with calculating networks of formulae, dynamic simulations, equation solutions, differential, multiple equations and unknowns, with built-in script language. Useful for engineering and scientific computations, trying out algorithms, plotting results, quantitative brain-storming, and documenting problem solutions.

Unit Converter EX is a simple and free utility that helps you make easy metric conversion between various units and measurements, including weight, length, volume, area and more. To do your conversion, simply select the type of the units in the selection box and chose units that you would like to do conversion between.

SLAE SOLVER allows to find on a personal computer high accuracy solutions of linear algebraic systems with N equations, where N may reach hundreds or thousands