Index for /tools/hpmatlab/toolbox/matlab/general

Readme

 README file for MATLAB
 11 May 1993
 
 New MATLAB M-files.
 
 Here are some M-files that are NOT described in the Reference
 and User's Guides because they were added after printing:
 
 General MATLAB commands.
  cedit      - Set command line edit/recall facility parameters.
  ls         - Directory listing.
  pwd        - Show current working directory.
  subscribe  - Become a subscribing MATLAB user.
  whatsnew   - Display toolbox README files.
  version    - MATLAB version.
  lasterr    - Last error message.
 
 Special matrices.
  gallery    - A couple of small test matrices.
  pascal     - Pascal matrix.
 
 Special functions.
  legendre   - Associated Legendre functions.
  expint     - Exponential integral.
  gcd        - Greatest common divisor.
  lcm        - Least common multiple.
  cart2pol   - Transform Cartesian coordinates to polar.
  cart2sph   - Transform Cartesian coordinates to spherical.
  pol2cart   - Transform polar coordinates to Cartesian.
  sph2cart   - Transform Cartesian coordinates to spherical.
 
 Matrix functions.
  qrdelete   - Delete a column from the QR factorization.
  qrinsert   - Insert a column in the QR factorization.
 
 Data functions.
  gradient   - Approximate gradient.
  subspace   - Angle between two subspaces.
 
 Polynomial functions.
  polyder    - Polynomial derivative.
  polyeig    - Polynomial eigenvalue problem.
  polyfit    - Polynomial fitting with error estimates.
  polyval    - Polynomial evaluation with error estimates.
 
 Function functions.
  ode23p     - Solve differential equations, displaying plot.
 
 2-D graphics.
  comet      - Comet plot.
  stem       - Plot discrete sequence data.
  legend     - Graph legend.
 
 3-D graphics.
  comet3     - 3-D Comet plot.
  slice      - Volumetric slice plot.
  waterfall  - Waterfall plot.
 
 General purpose graphics.
  imagesc    - Scale data and display as image.
  ishold     - Return 1 if hold is on.
  newplot    - Graphics M-file preamble to handle the NextPlot property.
  whitebg    - Set default figure background color to white.
  graymon    - Set default figure properties for gray-scale monitor.
  gco        - Get current object.
  refresh    - Refresh graph window.
 
 Low-level file I/O functions.
  feof       - Test for end-of-file.
  fgetl      - Return the next line of the file as a string, without newline.
  fgets      - Return the next line of the file as a string, with newline.
  frewind    - Rewind an open file.
 
 String functions.
  strrep     - Replace one string with another.

 Use HELP on these files or TYPE them for more information.

Matlab files in this Directory

Contents       General purpose commands.
Readme         README file for MATLAB
binpatch       binpatch       A program for patching binary files
cd             CD 	Change current working directory.
cedit          CEDIT	Set command line edit/recall facility parameters.
clc            CLC 	Clear command window.
clear          CLEAR	Clear various quantities from the workspace.
delete         DELETE	Delete a file or graphics object.
diary          DIARY	Save the text of a MATLAB session.
dir            DIR	Directory listing.
disp           DISP	Displays a matrix as text.
dos            DOS	Execute DOS command
echo           ECHO	Echo commands inside script files. 
format         FORMAT	Set output format.
getenv         GETENV	Get environment value.
help           HELP	On-line documentation. 
home           HOME	Send the cursor home.
hostid         HOSTID MATLAB server host identification number.
info           INFO	Information about MATLAB and The MathWorks.
inquire        INQUIRE  MATLAB internal states.
length         LENGTH	Number of components of a vector.
load           LOAD	Retrieve variables from disk.
lookfor        LOOKFOR Keyword search through the HELP entries.
ls             LS	Directory listing.
man            MAN	On-line documentation.
matlabroot     MATLABROOT Root directory of MATLAB installation.
memory         MEMORY	MATLAB memory limitations.
more           MORE	Control paged output for the command window.
pack           PACK	Consolidate workspace memory.
path           PATH	Control MATLAB's directory search path.
pwd            PWD	Show current working directory.
quit           QUIT	Terminate MATLAB.
save           SAVE	Save workspace variables on disk.
size           SIZE	Matrix dimensions.
subscribe      SUBSCRIBE Become a subscribing user of MATLAB.
type           TYPE	Show the contents of a text file.
unix           UNIX	Execute UNIX operating system command.
ver            VER	MATLAB version number.
what           WHAT	List M-, MAT- and MEX-files.
whatsnew       WHATSNEW Display Readme files for MATLAB and toolboxes.
which          WHICH	Locate functions and files.
who            WHO 	List current variables.
whos           WHOS	List information about current variables.