Bar and barh functions - plot functions, MATLAB in Mathematics

Assignment Help:

bar and barh functions:

For a matrix, the bar and barh functions will group altogether the values in each and every row. The illustration is as shown:

rm = randint(2,4,[1 50])

rm =

8 19 43 25

35 44 30 45

bar(rm)

gives the plot as shown in the figure.

165_bar and barh functions.jpg

Note that the MATLAB groups altogether the values in the first row and then in the next row. It cycles through colors to differentiate the bars. The 'stack' option will stack instead of grouping the values; therefore the y value presented by the top of the bar is the addition of the values from that row as shown in fgure.

bar(rm,'stack')

2334_bar and barh functions1.png

Related Discussions:- Bar and barh functions - plot functions

Concatenation, Concatenation: The String concatenation means to join t...

Concatenation: The String concatenation means to join the strings altogether. Of course, as strings are merely vectors of the characters, the technique of concatenating vector

Common form of the switch statement, Common form of the switch statement: ...

Common form of the switch statement: The common form of the switch statement is as shown below: switch switch_expression case caseexp1 action1 case cas

Example of minimum and maximum value, Example of Minimum and Maximum Value ...

Example of Minimum and Maximum Value For matrices, the functions min and max operate column wise by the default: >> mat = randint(2,4,[1 20]) mat = 9 10 1

Find minimum and maximum for each row, Find Minimum and Maximum for each ro...

Find Minimum and Maximum for each row To find the maximum (or minimum) for each row, the dimension of 2 (that is how a MATLAB refers to rows) can be identified as the third arg

Blanks function, Blanks function: The blanks function will generate a ...

Blanks function: The blanks function will generate a string consisting of n blank characters-that are kind of hard to see here! Though, in a MATLAB if the mouse is moved to hi

Illustration of writing variables to a file, Illustration of Writing variab...

Illustration of Writing variables to a file: For illustration, in the below session in the Command Window, 3 variables are generated; these are then exhibited using who. Then,

Plot types - plot functions, Plot types: Besides plot and bar, there a...

Plot types: Besides plot and bar, there are another plot types like stem plots, histograms, stem plots, area plots and pie charts, and also other functions which customize the

Nested if-else statements, Nested IF-ELSE statements: The if-else stat...

Nested IF-ELSE statements: The if-else statement is used to select between the two statements. In order to select from more than two statements, the if-else statements can als

Recursive functions, Recursive Functions: The Recursion occurs wheneve...

Recursive Functions: The Recursion occurs whenever something is defined in terms of itself. In the programming, a recursive function is a function which calls itself. The Recu

Writing variables to a file, Writing variables to a File: The save com...

Writing variables to a File: The save command is used to write variables to a file, or to append the variables to a MAT-file. By the default, save function writes to a MAT-fil

Write Your Message!

Name

Email id

Message

Verfication Code

User Account

All Pages