Cleve's Corner Collection

Matters of mathematical curiosity discussed by MathWorks Co-Founder and Chief Scientist Cleve Moler.

Results

   
Article Published
Using a matrix from the MATLAB Gallery collection as an example, this article discusses three variants of the QR algorithm available in MATLAB.
août 2014
From 1961 to the present, the Gatlinburg and Householder symposia on numerical computing have played an important role in the history and development of MATLAB.
oct 2013
Cleve Moler presents MATLAB code for simulating basic strategy, and explains why simulating blackjack play in MATLAB is both an instructive programming exercise and a useful parallel computing benchmark.
oct 2012
MATLAB implementations of the three algorithms most widely used to compute hundreds or trillions of digits of π.
oct 2011
Cleve Moler demonstrates the MATLAB matrix computation underlying compressed sensing.
oct 2010
Cleve Moler discusses solving sudoku puzzles with MATLAB.
nov 2009
Free, online book for educators and high-school students looking for material that goes beyond the standard courses.
sept 2008
The proliferation of multicore systems and clusters sets the stage for parallel computing with MATLAB.
juin 2007
Dr. Gene Golub has made the singular value decomposition one of the most powerful and widely used tools in modern matrix computation.
oct 2006
Cleve Moler recounts milestones in MathWorks history and the development of MATLAB.
janv 2006
Cleve Moler describes his inspiration for authoring MATLAB.
déc 2004
New textbook available in electronic and print editions.
juin 2004
We hope you’ve seen it many times. It’s on the covers of our books. It’s on our business cards and stationery. It’s even on a “sponsor a highway” sign on Route 9 in Natick,Massachusetts. But, do you really know what the logo is?
nov 2003
Cleve Moler explains the mathematical underpinnings of the MathWorks logo, the L-shaped membrane.
nov 2003
Stiffness is a subtle, difficult, and important - concept in the numerical solution of ordinary differential equations.
mai 2003
Google's PageRank is an eigenvector of a matrix of order 2.7 billion.
oct 2002
MATLAB's special mathematical functions rely on skills from another era.
févr 2002
Ziggurat algorithm generates normally distributed random numbers.
mai 2001
We all use FFT s every day without even thinking about it.
janv 2001
Increasing the speed and capabilities of matrix computation.
janv 2000
Optimization Toolbox features new methods for large-scale problems.
juil 1999
Cleve Moler introduces MATLAB objects and two early examples of object use in MATLAB.
janv 1999
Cleve Moler explains inverse, complex, hyperbolic, floating-point trigonometric functions in MATLAB.
juil 1998
Supplement to the Cleve's Corner article, "Trigonometry is a Complex Subject."
juil 1998
Eigshow helps explain eigenvalues and singular values.
janv 1998
Cleve Moler describes the advantages that the new stopping functions, g-stops, have over tf values in the ordinary differential equation solvers available in MATLAB 5 and Simulink 2.
sept 1997
Cleve Moler explains the benefits and drawbacks of using floating-point numbers.
oct 1996
Cleve Moler explains how the MATLAB compiler can speed mathematical computations by compiling function M-files.
mars 1996
Cleve Moler recounts the people and events that led to mainstream awareness of the Pentium FDIV bug, his own role in that process, and the mathematical basis for the problem.
déc 1995
Cleve Moler covers random number generation and explains why the rand function in MATLAB 5.0 was updated.
oct 1995
Cleve Moler explores the QR algorithm and its MATLAB implementation.
juil 1995
Cleve Moler explains why there was skepticism about the viability of running MATLAB on parallel computers in 1995.
mai 1995
Cleve Moler takes an early look at symbolic computation in MATLAB.
déc 1994
Cleve Moler discusses LINPACK and five other benchmarks used to gauge computational performance and megaflops in 1994.
août 1994
Cleve Moler explores the Jordan Canonical Form (JCF) and its extreme sensitivity to perturbation.
mai 1994
Cleve Moler explains the relevance of magic squares in modern mathematics, using them to explain features of MATLAB and illustrate concepts from linear algebra.
déc 1993
Cleve Moler recalls the Fortran List Oriented Package (FLOP) symbolic mathematical computation system and recounts the origins of Symbolic Math Toolbox.
juil 1993
Cleve Moler explores the mathematics behind matrix exponential, matrix logarithm, and matrix square root functions and their inverses in MATLAB.
mai 1993
Cleve Moler explains the behavior of the finite Fourier transform and the fast finite Fourier transform algorithms implemented in MATLAB in 1992.
mai 1992
Cleve Moler explains why the roots1 function was removed from MATLAB.
mai 1991
Cleve Moler presents solutions to an ill-defined mathematical problem.
déc 1990
Cleve Moler explores the concepts of extended precision and double-rounding in numeric computations.
avr 1990

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