
The phaseplot command
Nick Trefethen, October 2020

Conformal mapping of an Lshaped region
Nick Trefethen, October 2019

Conformal mapping in Chebfun
Nick Trefethen, October 2019

Complex Rational Minimax Approximation
Nick Trefethen, October 2019

Visualizing conformal maps
Nick Trefethen, December 2016

Zeros of rational harmonic functions
Olivier Sète, February 2016

Zeros of zeta(s) by analytic continuation
Nick Trefethen and Mohsin Javed, July 2015

Keyhole contour integral from Ablowitz & Fokas
Nick Trefethen, July 2015

Integrals over closed contours using periodic chebfuns
Mohsin Javed, June 2014

Types of isolated singularities
Hrothgar, November 2013

Phase portraits for functions with poles
Nick Trefethen, March 2013

Phase portraits
Alex Townsend, March 2013

Analytic continuation via rational approximation
Nick Trefethen, March 2013

Conformal map to a square
Toby Driscoll, January 2013

Rouché's Theorem
Anthony Austin, November 2012

Arc length in the complex plane
Kuan Xu, November 2012

Delta and Heaviside hyperfunctions
Mohsin Javed, April 2012

angle
,unwrap
, and branches of complex chebfunsNick Trefethen, May 2011

A keyhole contour integral
Nick Trefethen and Nick Hale, October 2010