The find Function

May 9th, 2010 No Comments   Posted in Functions

The find function determines the indices of array elements that meet a given logical
condition. In its simplest form, find returns a column vector of indices. Transpose that
vector to obtain a row vector of indices. For example, Read More

bsxfun

December 6th, 2009 No Comments   Posted in Functions

bsxfun – Apply element-by-element binary operation to two arrays with singleton expansion enabled
Syntax Read More

arrayfun

December 5th, 2009 No Comments   Posted in Functions

arrayfun – Apply function to each element of array Read More

fix

December 5th, 2009 No Comments   Posted in Functions

fix Round towards zero.
fix(X) rounds the elements of X to the nearest integers
towards zero.
Syntax Read More

accumarray

September 9th, 2009 No Comments   Posted in Functions

Construct array with accumulation Read More

abs

September 9th, 2009 No Comments   Posted in Functions

Absolute value and complex magnitude
Syntax Read More

save

August 12th, 2009 No Comments   Posted in Functions

SAVE Save workspace variables to disk.
SAVE FILENAME saves all workspace variables to the binary “MAT-file”
named FILENAME.mat. The data may be retrieved with LOAD. If FILENAME
has no extension, .mat is assumed. Read More