# Cleve’s Corner: Cleve Moler on Mathematics and ComputingScientific computing, math & more

Posts 51 - 60 of 68

# Further Twists of the Moebius Strip2

The equations generating a surf plot of the Moebius strip can be parameterized and the parameters allowed to take on expanded values. The results are a family of surfaces that I have been displaying for as long as I have had computer graphics available.... 더 읽어보기 >>

# The Eigenwalker Model of the Human Gait

A model of the human gait, developed by Nikolaus Troje, is a five-term Fourier series with vector-valued coefficients that are the principal components for data obtained in motion capture experiments involving subjects walking on a treadmill.... 더 읽어보기 >>

# Piet Hein, Super Ellipses and Soma Cubes3

An extraordinarily creative Danish mathematician, inventor, and poet who often wrote under the Old Norse pseudonym "Kumbel" meaning "tombstone." A direct descendant of the Dutch naval hero of the 16th century who had the same name, Piet Hein was born in Copenhagen and studied at the Institute for Theoretical Physics of the University of Copenhagen (later the Niels Bohr Institute) and the Technical University of Denmark. ... 더 읽어보기 >>

# Investigating the Classic Crossed Ladders Puzzle

Today's blog post is a complete working MATLAB program investigating the crossed ladders problem. Download a copy of the program via the link at the end. Publish it again with the publish command or the publish editor tab.... 더 읽어보기 >>

# Tumbling Box ODE2

A rectangular box, such as a book or a cell phone, thrown in the air can tumble stably about its longest axis, or about its shortest axis, but not about its middle axis.... 더 읽어보기 >>

# Origins of Colormaps2

Steve Eddins has recently posted a series in his blog about colormaps. I want to add one more post. With release R2014b, we are retiring jet as the default colormap, after many years of faithful service. But did you ever wonder where jet originated, and how it came to be the default? And did you ever come across colormaps like pink and bone?... 더 읽어보기 >>

# Season’s Greetings, 20142

Season's Greetings, 2014 help greetings % greetings Seasonal holiday fractal. % greetings(phi) generates a seasonal holiday fractal that depends % upon the parameter phi. The default... 더 읽어보기 >>

# MathWorks Logo, Part Five, Evolution of the Logo5

Our plots of the first eigenfunction of the L-shaped membrane have changed several times over the last fifty years.... 더 읽어보기 >>

Posts 51 - 60 of 68