Pulse shaping filter program that finds the pole-zero locations of a transfer function, H(s), for a matched filter. H(s) equals a -desired- signal (Yout) divided by a given input signal (Yin). Both Yout and Yin are functions of frequency. Group delay may also be calculated to compliment a given data set, thus, providing a flat group delay.
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!
CurvFit (tm) is a curve fitting program 4 Windows 95/98. Lorentzian, Sine, Exponential and Power series are available models to match your data. A Lorentzian series is highly recommended for real data especially for multiple peaked/valleys data. CurvFit is an example of Calculus level programming... ie. minutes to solve, days or years to understand solution and what it implies (e.g. wrong model, sampling rate error). See comments in EX-*.?
FC-Win (tm) is a front-end program for Fortran Calculus (tm). The Fortran Calculus (FC) language is for math modeling, simulation, and optimization. FC is based on Automatic Differentiation (AD) that simplifies computer code to an absolute minimum; i.e., a mathematical model, constraints, and the objective (function) definition. Minimizing the amount of code allows the user to concentrate on the science or engineering problem at hand.
The Prime Number Spiral (a.k.a. the Ulam Spiral) is formed by marking the prime numbers in a spiral arrangement of the natural numbers. This is software is for exploring the Prime Number Spiral.
MIC forces premeditation when carrying out calculations by asking for which operators to display, offers different levels of precision; remainders which are commonly used with basic skills students;
MIC forces premeditation when carrying out calculations by asking for which operators to display, mobiles do the same by having only one operator key or menu from which the operator is chosen. MIC offers different levels of precision; remainders which are commonly used with basic skills students; two decimal places for use in monetary situations and six decimal places for metric work, which is sufficient to shift through two major metric units.
Counting wheel is a simple to play game that practises the skills of number recognition, counting and hand/eye co-ordination. Its age neutral design means it is equally suitable for child and adult basic skills students. A sequence of numbers will appear scattered on screen and you have to tap them in order. Get it wrong and they shuffle themselves again and you have to restart. Get them all right and you can move on to a higher level.
The objective of this software is to improve Mental Multiplication. After a regular practice on Multiplication software your kid's calculation speed should increase 10 to 15 times. MATHO-MUL software has been divided in three levels viz. Beginner, Medium & Expert. In each level you would find three speeds viz. slow, medium & fast. You can even vary the motion of the falling numbers in two ways viz. top to bottom & random
eBook: The Secrets of Writing a Winning Proposal. How to take the Drudgery out of Proposal Writing - Most businesses will sooner or later have to do a proposal to get new orders. This maybe a bid on a contract, a business proposal to a government authority - to another company or organization. But often the time frame to prepare the proposal is too short - and so the proposal doesn't meet the requirements of the addressee
Blocks Internet Explorer Popups
Factorizer may be used: (1) to get the prime decomposition of all numbers in a range of numbers (2) to get all factors of a single number or all factors of all numbers in a range (3) to find only the prime numbers in a range of numbers (4) to find pairs of prime numbers (e.g. 107 and 109) in a certain range (5) to count (without displaying) the prime numbers in a range of numbers (6) to find Fermat and Mersenne primes < 2,147,483,647
MathProf is an easy to use mathematics program within approximately 180 subroutines. MathProf can display mathematical correlations in a very clear and simple way. The program covers the areas Analysis, Geometry, Algebra, Stochastics,Vector algebra.MathProf helps Junior High School students with problems in Geometry and Algebra. High School and College students, seeking to expand their knowledge into further reaching mathematical concepts find th
A free conversion utility that will allow you to convert the most popular units of acceleration, angle, distance, temperature, volume
Application for displaying 2D and 3D graphs for web presentation and for functions of 3 dimentions
Rapid-Pi is an add-on for Microsoft Word (and other word processors) that will transform the way you enter mathematical formulae, equations and expressions into documents. Rapid-Pi was designed with a single purpose in mind - to save you time when editing math in documents. Rapid-Pi allows you to enter mathematical expressions as easy-to-understand text. For example, to create a fraction you can just type "2/3".
Math software is often bulky, overloaded with useless features and requires reading huge manual before attempting to use it. SLGallery is the unique probability distribution calculation toolbox featuring 11 continuous and 4 discrete functions. With SLGallery it is possible to plot graph and find values for probability density (PDF), cumulative distribution (CDF), survival and Hazard functions. Download for FREE now to experience the difference!
Archim is a program for drawing the graphs of all kinds of functions. You can define a graph explicitly and parametrically, in polar and spherical coordinates, on a plane and in space (surface). Archim will be useful for teachers and students, as well as for everyone who is interested min geometry. With Archim, you will draw the graph of any function and form, just use your imagination.
Powerful but easy-to-use graphing, curve fitting and calculating software. Graphs Cartesian, polar and parametric functions, graphs of tables, implicit functions, inequalities and slope fields. Up to 100 graphs in one window. Calculus features: regression analysis, intersections, derivatives, tangents, normals and more. The program has printing capabilities, multi-document interface, customizable toolbars.
math4u2 ist ein Computer-Mathematik-System, speziell konzipiert f?r den Einsatz in der Vorlesung, im Unterricht und beim Selbststudium. Das math4u2-System besteht aus dem math4u2-Tool und dem math4u2-Server. math4u2 ist ein Projekt der Fachhochschule Augsburg. Speziell f?r Pr?sentationen und schnelle Visiualisierung von Funktionen ist math4u2 gut geeignet.
idv Kvadur solves quadratic equaitions. The full proccess of solving is displayed. You can run this program on any platform, that supports javascript (PC, PDA, etc.).
BaKoMa TeX with TeX Word - True WYSIWYG LaTeX Editor. BaKoMa TeX includes dual IDE: True WYSIWYG LaTeX Editor - TeXWord and Classical IDE - Text Editor + DVI Viewer; imports: PostScript, PDF, JPEG, PNG, GIF, TIFF, HPGL, DXY, FIG, PCX, BMP, MSP, WMF, EMF; exports: PDF, SVG, PNG, PS, HTML; supported fonts: PostScript Type1 (even without ATM), PostScript Type 3, Multiple Master Type 1, TrueType, OpenType. It includes 1500 TeX fonts in Type1.
Graph Plotter is a powerful tool which can help you to plot and analyze different types of graphs. It is easy-to-use and user-friendly. In addition it can find asymptotes of function, break points, extremums and calculate limit, define integral, derivative of function and more.
Performs computations associated with matrices, including solution of linear systems of equations (even over-determined or inconsistent systems and solution by LU factors), matrix operations (add, subtract, multiply), finds determinant, trace, inverse, adjoint, QR or LU factors, eigenvalues, eigenvectors, establish the definiteness of a symmetric matrix, scalar multiplication, transposition, shift, create general, identity, or symmetric matrices
Easy to use, intuitive program to visualize and study functions of one variable to find roots, maxima and minima, integral, derivatives, graph. Results, including the graph, can be saved or printed. You can also copy the graph to the clipboard, which you can then paste where you please (Word, Paint, etc.). You have one-click control of the graph with zooming, panning, centering, etc. Includes a help file with instructions, example and methodology
MadCalc is a full featured graphing calculator application for your PC running Windows. With MadCalc you can graph rectangular, parametric, and polar equations. Plot multiple equations at once. Change the colors of graphs and the background. Use the immediate window feature to evaluate complex multivariate expressions.
Solves boundary-value or initial-value problems involving nonlinear or linear ordinary differential equations of any order, or systems of such. The conditions may also be linear or nonlinear. The solution will be a finite power or trigonometric series. You have one-click control of the graph with zooming, panning, centering, etc. The solution may be studied by the POWER & TRIG SERIES program to find roots, extrema, derivatives, integral, graph.