Indices Maths

This script finds the complement of a set of indices from a specific arange(n) array. Suppose, for example, you are given a linear array with 10 elements and you want to extract the elements from this array that have indices other than [1, 3, 5].You can then use this recipe to first find the...

This function returns the maximum relative drawdown of time-series data, as well as the start and end indices of the period when this drawdown was experienced.

Actually, every researcher come to terms with his/her bibliometricperformance. There are many software to compute these indices, like Publish or Perish or Google Scholar. Anyway, these softwares require an additional work like to identify the proper papers to exclude papers by authors with the...


Platforms: Matlab

SHOWREGIONS(L,N) displays the regions of the label matrix L corresponding to the indices listed in the vector N. L is a label matrix generated by the functions BWLABEL or WATERSHED, and N is a vector of indices (positive integers, and zero).


Platforms: Matlab

Explore bending of light between two mediums with different indices of refraction. See how changing from air to water to glass changes the bending angle. Play with prisms of different shapes and make rainbows. Sample Learning Goals: * Explain how light bends at the interface between two...


Platforms: Mac

Buoyed by how well Dawn's Typing Machine went down with my daughter, and noticing that she was showing signs of being numerate, I decided to put together a little program to help her grasp arithmetic. It thinks up sums and displays them on the screen, and then waits for you to type the answer....


Platforms: Mac

Armadillo is a C++ linear algebra library (matrix maths) aiming towards a good balance between speed and ease of use. Integer, floating point and complex numbers are supported, as well as a subset of trigonometric and statistics functions. Various matrix decompositions are provided through...


Platforms: *nix

Individually paced mental maths practice software. Covers the four basic operations (x+-/) and uses a sophisticated database to track progress and produce graphs and reports. Available in stand-alone home (download version) and school versions, also a fully networked school version. Because it...

This is a simple stock ticker software for stock market traders and individual investors. It appears on your desktop as a simple tape that resides at the top or the bottom of your screen and displays quotes of a selected list of stock and indices symbols as a scrolling text line. Stock ticker...


Platforms: Windows, Other

Value Trend Indicator with How to Get Rich and Stay Rich Value Trend Indicator A comprehensive personal financial program that provides calculations, projections and graphs for; Saving Investing Retirement Mortgages Stocks 401(k) Plans Mutual Funds Compare and...


Platforms: Windows

CharTTool is an advanced stock charting software that instantly allows you to display several technical charts of stocks, mutual funds or indices. Intraday and end-of-day stock charting is available. The list of technical indicators includes Bollinger bands, price channels, moving averages, fast...


Platforms: Windows

Openfind Enterprise Search (OES) is designed for easy installation and simple configuration, allows setting up intranet document search and Internet website search in minutes. With multi-lingual search capability, OES can deal with double bytes as well as single bytes contents. It supports mostly...


Platforms: Windows

Trading software for all instruments on every market! Optimal Trader combines technical analysis with neural networks and modern signal processing. Most indicators have been improved with new technology. A large database with stocks, mutual funds and indices is available for free. Features:...


Platforms: Windows

Stock Quotes Plus is a software utility that instantly downloads end-of-day historical quotes of stocks, indices and mutual funds publicly traded in US, Canada and international markets. It produces quotes output in a customizable ASCII format which makes historical stock quotes data compatible...


Platforms: Windows

World Stock Charts is a complete solution for Charting and Tracking Stocks, Funds and Indices with over 50 Forms of Technical Analysis built into it.Totally FREE Using data freely available on the internet from 49 Exchanges and 27 Countries. World Stock Charts comes with a Unlimited watchlists...


Platforms: Windows

Filord is the MS Excel software utility that loads spreadsheet files into memory and runs different queries on them. It's a tool designed to save you time and effort on routine tasks - find duplicate values, unique values across two files, reverse order of rows, get subtotals, filter and more....


Platforms: Windows

Search and Analyze stocks, futures and indices. Create, monitor and backtest your portfolio using PC desktop.


Platforms: Windows

Software for the teaching and learning of basic algebra including the addition, subtraction, multiplication and division of algebraic terms, algebraic fractions and indices. Includes order of calculations, simple indices and removal of brackets. The tutorials include graphics and animation. It...


Platforms: Windows

Software for the teaching and learning of integers including addition, subtraction, multiplication, division, order of calculations, removal of brackets adn simple indices. Tutorial sessions include graphics and animation. It can generate hundreds of sums for drills. It marks automically and can...


Platforms: Windows

For students aged 7 in Primary 1, covers the English and Maths subjects. There are over 1500 challenging quizzes in various topics to practise on. Questions are modelled closely to primary education curriculum.All test papers comes with model answers, fully automated marking system and...


Platforms: Windows