Published
Makima Piecewise Cubic Interpolation
This post is by my colleague Cosmin Ionita.... read more >>
mehr als ein Jahr ago
Published
The Reuleaux Triangle and Curves of Constant Width
Why are manhole covers round? It is so they won't fall through the hole they are intended to cover. They have the same...
mehr als ein Jahr ago
Published
Biorhythms and Energy Vortices Near Sedona, Arizona
Sedona Arizona is a perfect site for the first MathWorks excursion into lifestyle products.... read more >>
mehr als ein Jahr ago
Published
Benchmarking a GPU
I recently acquired a GPU, a graphics processing unit. It's called a GPU because such processors were originally...
mehr als ein Jahr ago
Published
Amaze, A Maze Generator
My MATLAB® program, amaze, generates mazes by combining old friends, numgrid and delsq, with a new friend, the graph object....
mehr als ein Jahr ago
Submitted
Amaze, A maze generator.
Amaze generates mazes by combining |numgrid| and |delsq|, with the |graph| object.
mehr als ein Jahr ago | 5 downloads |
Published
Experiments with Variable Format Half Precision
For the past month I have been working with the variable format 16-bit floating point arithmetic that I described in this...
mehr als ein Jahr ago
Published
Floating Point Arithmetic Before IEEE 754
In a comment following my post about half-precision arithmetic, "Raj C" asked how the parameters for IEEE Standard 754...
mehr als ein Jahr ago
Published
Variable Format Half Precision Floating Point Arithmetic
A year and a half ago I wrote a post about "half precision" 16-bit floating point arithmetic, Moler on fp16. I followed this...
mehr als ein Jahr ago
Published
VAXBARN Restores Vibrating Membrane on Ardent Titan
This is a short post to point to a web site in the Netherlands, VAXBARN. The site proprietor, Camiel Vanderhoeven, is...
mehr als ein Jahr ago
Published
Mandelbrot Brings Season’s Greetings
Mandelbrot sports a new red, green and gold colormap to celebrate the holidays.... read more >>
mehr als ein Jahr ago
Submitted
interp_gadget
Explore the Runge phenomenon -- does polynomial interpolation converge?
mehr als ein Jahr ago | 3 downloads |
Published
Explore Runge’s Polynomial Interpolation Phenomenon
As the degree of an interpolating polynomial increases, does the polynomial converge to the underlying function? The short...
mehr als ein Jahr ago
Published
Penrose and Fourier Design Playing Cards
MathWorks is creating a deck of playing cards that will be offered as gifts at our trade show booths. The design of the...
mehr als ein Jahr ago
Published
Revisiting the Game of Life
I am addicted. I keep coming back to John Conway's Game of Life. Years ago, I wrote a chapter about Life in Experiments...
fast 2 Jahre ago
Published
Teaching a Newcomer About Teaching Calculus to a Deep Learner
Two months ago I wrote a blog post about Teaching Calculus to a Deep Learner. We wrote the code for that post in one...
fast 2 Jahre ago
Published
MathWorks Math Modeling Challenge
This week’s post is by Reece Teramoto.... read more >>
fast 2 Jahre ago
Published
USA Traveling Salesman Tour
Find the optimum traveling salesman tour through the capitals of the 48 contiguous states in the USA.... read more >>
fast 2 Jahre ago
Published
Graph Object of 48 USA States
Create a MATLAB® graph object from information about neighbors among the 48 contiguous states in the USA.... read more >>
fast 2 Jahre ago
Published
Reviving Wilson’s Matrix
I probably first saw this matrix in 1960 in John Todd's class at Caltech. But I forgot about it until Tahar Loulou jogged my...
fast 2 Jahre ago
Published
Teaching Calculus to a Deep Learner
MIT's Professor Gil Strang gave two talks in one morning recently at the SIAM annual meeting. Both talks derived from his...
etwa 2 Jahre ago
Published
Antarctic Ships, Fractal and Real
David Wilson, from the Auckland University of Technology in New Zealand, has alerted me to this remarkable coincidence. ...
etwa 2 Jahre ago
Published
The OEIS and the Recamán Sequence
Here are the first 12 integers from an infinite sequence defined by a deceptively simple rule. Can you see the pattern? Try...
etwa 2 Jahre ago
Published
Greg Searle, Fractal Art and Design
If you follow this blog regularly, you know that I love fractals. I recently spent a pleasant afternoon in Nashua, New...
etwa 2 Jahre ago
Submitted
play_match_the_color_game
Try to match RGB or YIQ triples of selected colors
etwa 2 Jahre ago | 3 downloads |
Published
Play “Match the Color” Game
I first saw this game years ago in the Exploratorium, a science museum in San Francisco. You are given a computer screen...
etwa 2 Jahre ago
Published
The Jordan Canonical Form Just Doesn’t Compute
Camille Jordan (1838-1922)... read more >>
etwa 2 Jahre ago
Published
The MATLAB Technical Computing Environment
The ACM Special Interest Group on Programming Languages, SIGPLAN, expects to hold the fourth in a series of conferences on...
mehr als 2 Jahre ago
Published
MATLAB History, Modern MATLAB, part 2
The ACM Special Interest Group on Programming Languages, SIGPLAN, expects to hold the fourth in a series of conferences on...
mehr als 2 Jahre ago
