Loren on the Art of MATLAB

Archive for the ‘Efficiency’ Category

• Recent Question about Speed with Subarray Calculations
  May 4th, 2013
  
• Delaying Evaluation of Function Inputs
  October 21st, 2010
  
• A Brief History of polyval
  July 8th, 2009
  
• More Ways to Find Matching Data
  January 20th, 2009
  
• Possible Test Scores
  December 2nd, 2008
  
• Timing Extraction of Parts of an Array
  September 25th, 2008
  
• Finding Patterns in Arrays
  September 8th, 2008
  
• Comparing repmat and bsxfun Performance
  August 4th, 2008
  
• Speeding Up MATLAB Applications
  June 25th, 2008
  
• A Way to Automate “Regular” Renaming
  March 27th, 2008
  
• Should min and max Marry?
  February 27th, 2008
  
• Structure Initialization
  February 1st, 2008
  
• Deal or No Deal
  January 24th, 2008
  
• Purpose of inv
  May 16th, 2007
  
• In-place Operations on Data
  March 22nd, 2007
  
• Selecting Data and Surrounding Values
  March 15th, 2007
  
• Creating Sparse Finite-Element Matrices in MATLAB
  March 1st, 2007
  
• Reordering Arrays
  February 16th, 2007
  
• Evolution of the Function isfield
  September 27th, 2006
  
• Trying to Match Behavior of a New Function to an Existing One
  July 26th, 2006
  
• Structures and Comma-Separated Lists
  June 2nd, 2006
  
• Fibonacci and filter
  May 17th, 2006
  
• High Performance File I/O
  April 19th, 2006
  
• More on expansion: arrayfun
  March 1st, 2006
  
• Scalar Expansion and More
  February 22nd, 2006
  
• Use nested functions to memoize costly functions
  February 8th, 2006
  
• Existence in MATLAB
  February 1st, 2006