background preloader

Spécial grilles

Facebook Twitter

0-enigma simulation. 2-grid game. 3-healing grid. 4-sound matrix. The Sound Matrix was a clever bit of flash that was mailed to me some time back. I later discovered that the file was originally composed by Andre Michelle.

As per original instructions “Press SPACE key to clear. Right-Click for Copy & Paste to your blog, happy days, good time, comment if you LIKE!”. Add This to Your Site : Copy This Code <div align="center"><object width="600" height="600" codebase=" classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000"><param value=" name="movie"><param value="high" name="quality"><embed width="600" height="600" type="application/x-shockwave-flash" pluginspage=" quality="high" src=" href=" Fan Site</a></div><p> Matrices. Each element of a matrix is often denoted by a variable with two subscripts.

For instance, a2,1 represents the element at the second row and first column of a matrix A. Applications of matrices are found in most scientific fields. In every branch of physics, including classical mechanics, optics, electromagnetism, quantum mechanics, and quantum electrodynamics, they are used to study physical phenomena, such as the motion of rigid bodies. In computer graphics, they are used to project a 3-dimensional image onto a 2-dimensional screen. In probability theory and statistics, stochastic matrices are used to describe sets of probabilities; for instance, they are used within the PageRank algorithm that ranks the pages in a Google search.[4] Matrix calculus generalizes classical analytical notions such as derivatives and exponentials to higher dimensions. The numbers, symbols or expressions in the matrix are called its entries or its elements. Matrices are commonly written in box brackets: 5-spacetime curvature.