Built-in functions and help, MATLAB Programming

Built-In Functions and help:

There are lots of built-in functions in a MATLAB. The help command is used to find out what functions MATLAB has, and how to use them. For illustration, typing help at the prompt in the Command Window will represent a list of help topics that are the groups of related functions. This is a very big list; the most elementary help topics are in the starting.

For illustration, one of these is listed as matlab\elfun; it involves the elementary math functions. The other is the first help topics as matlab\ops that shows the operators which can be used in expressions.

To see the list of functions contained within aspecific help topic, type help followed by the name of the topic. For illustration,

>> help elfun

will represent a list of elementary math functions. It is a very big list, and is broken into trigonometric (for which the default is radians, but there are equivalent functions which rather than use the degrees), complex, exponential, and rounding and remainder functions.

 

Posted Date: 10/18/2012 3:34:10 AM | Location : United States







Related Discussions:- Built-in functions and help, Assignment Help, Ask Question on Built-in functions and help, Get Answer, Expert's Help, Built-in functions and help Discussions

Write discussion on Built-in functions and help
Your posts are moderated
Related Questions
This problem is intended to demonstrate some problems that can arise from the finite precision of numerical calculations performed with computers.  We will do this by approximating

i have a problem in doing my project which detects image forgery detection using resampling technique any one please help in writing my program

Define a function: The radius of a circle is passed to the function to input argument  rad; the function computes the area of this circle and stores it in the output argument

RECOGNIZER and TRANSLATOR: i want to recognized devanagari word using matlab. I have done it using template matching. but i am not get devanagari word at the output. But get speci

Ft. Loudoun and Watts Bar are two large hydroelectric dams, the former upstream of the latter. The level of Watts Bar Lake must be kept within limits for recreational purposes, and

You are to submit your completed MATLAB code and a short written report through the Blackboard upload facility as a single zip ?le. This zip ?le should consist of your ?nite volume

Command Window: To the left of the Command Window, there are 2 tabs for the Current Directory Window and Workspace Window. If the Current Directory tab is selected, the files

(a) Using Matlab, find and plot the magnitude of the DTFT of 10 samples of x(n) for n=[0:1:9] of x(n) = cos(2*pi*f1*n) + cos(2*pi*f2*n)  for f1=0.22 and f2=0.24 and pad zeros to ge

Types: Each and every expression, or variable, has a type related with it. The MATLAB supports numerous types of values that are known as classes. A class is necessarily a com

i want matlab programming on johnson''s sequencing rule