MATLAB is an abbreviation for matrix laboratory. While other programming languages mostly work with numbers one at a time, MATLABÂ® is designed to operate primarily on whole matrices and arrays. All MATLAB variables are multidimensional arrays, no matter what type of data. A matrix is a two-dimensional array often used for linear algebra. Array Creation To create an array with four elements in a single row, separate the elements with either a comma (,) or a space.
How David Blaine Held His Breath. David Blaine sits atop a sphere where he set a new world record for breath-holding, Wednesday, April 30, 2008, at 17 minutes and 4.4 seconds, during a live telecast of The Oprah Winfrey Show in Chicago.
Freediver Tom Sietas, 35, from Germany is nearly 15 minutes in to his world record attempts which was all captured on Chinese TV. He also beat a previous record held by American magician David Blaine, who in 2008 managed to hold his breath for 17 minutes and four seconds on Oprah Winfreyâs talk show.