Size function - dimensions of matrix, MATLAB Programming

Assignment Help:

Size function - Dimensions of matrix:

For the matrix mat shown next, it has three rows and two columns, therefore the size is 3 × 2. The length is the larger dimension that is 3.

>> mat = [1:3; 5:7]'

mat =

1     5

2     6

3     7

>> size(mat)

ans =

3    2

>> length(mat)

ans =

3

>> [r  c] = size(mat)

r = 3

c = 2

The size function returns two values; therefore in order to capture these values in separate variables we put a vector of two variables on the left of the assignment. The variable r stores the initial value returned, that is the number of rows, and c stores the number of columns.


Related Discussions:- Size function - dimensions of matrix

Help me..., construct a matlab program to calculate and to plot the electro...

construct a matlab program to calculate and to plot the electron and hole concentration as a function of the Fermi-level in an energy gab of Si at a Given temperature and the carri

Program for combination of dynamic memory allocation, This assignment deals...

This assignment deals with the combination of dynamic memory allocation and structures to create a common data structure known as a doubly-linked list, which is shown in Figure 1.

Illustration of modifying the matrix elements , Illustration of modifying t...

Illustration of modifying the matrix elements: If a single index is used with the matrix, the MATLAB unwinds the matrix column by column. For illustration, for the matrix intm

Relational expressions, Relational Expressions: The Conditions in if s...

Relational Expressions: The Conditions in if statements use expressions which are theoretically, or logically, either true or false. These expressions are termed as relational

Design and implement binary digital modulation, Design and implement Binary...

Design and implement Binary digital modulation for a specific input signal frequency, sampling frequency and signal level for binary frequency shift keying (BFSK) by applying MATLA

Write a matlab function, Write a MATLAB function called pgm which calculate...

Write a MATLAB function called pgm which calculates the periodogram. The function inputs should be the length input vector x and its output should be the length N periodogram estim

Find the volume if pyramid, Write a script to determine the volume of a pyr...

Write a script to determine the volume of a pyramid, which is 1/3 * base * height, where the base is length * width. On time the user to enter values for the length, width, and th

Base o absorptoin system, plase help me to convert a theory part of ammonia...

plase help me to convert a theory part of ammonia-vapour simple absorption system into matlab programmong

Elastic stiffness of a shaft segment, The natural frequencies of a fixed-fi...

The natural frequencies of a fixed-fixed uniform shaft made of homogeneous material undergoing longitudinal vibration is given by rad/s, where L is the length of the bar, G is th

CAlculus, kind in geometric calculity in space AREA. >

kind in geometric calculity in space AREA. >

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd