Martinez's Octave Assignment - Revision history

Jonathanmartinez321 at 00:47, 2 October 2010

2010-10-02T00:47:41Z

← Older revision		Revision as of 17:47, 1 October 2010
Line 1:		Line 1:
	==Evaluating an Integral==		== Evaluating an Integral ==

	To evaluate an integral you must first define the function y = f(x). Follow the simple steps below.		To evaluate an integral you must first define the function y = f(x). Follow the simple steps below.
			----

			==== Example ====
	>function y= f(x)		>function y= f(x)

Line 12:		Line 13:
	># We are trying to integrate x from 0,2.		># We are trying to integrate x from 0,2.

	>[area]=quad("f",0,2)		>area=quad("f",0,2)

			area =1.4161
			----

	~~area =~~ 1.4161		This example shows <math>\int_{0}^{2}\sin{x}\, dx</math> where the correct answer is 1.4161.

2010-10-01T17:56:02Z

← Older revision		Revision as of 10:56, 1 October 2010
Line 3:		Line 3:
	To evaluate an integral you must first define the function y = f(x). Follow the simple steps below.		To evaluate an integral you must first define the function y = f(x). Follow the simple steps below.

	[[>function y= f(x)
			>function y= f(x)

	y= sin(x);		y= sin(x);

	endfunction		endfunction

	># We are trying to integrate x from 0,2.		># We are trying to integrate x from 0,2.
	> [area]=quad("f",0,2)
	area = 1.4161~~.]]~~		>[area]=quad("f",0,2)

			area = 1.4161

2010-10-01T17:41:16Z

← Older revision		Revision as of 10:41, 1 October 2010
Line 3:		Line 3:
	To evaluate an integral you must first define the function y = f(x). Follow the simple steps below.		To evaluate an integral you must first define the function y = f(x). Follow the simple steps below.

	>function y= f(x)		[[>function y= f(x)
	y= sin(x);		y= sin(x);
	endfunction		endfunction
	># We are trying to integrate x from 0,2.		># We are trying to integrate x from 0,2.
	> [area]=quad("f",0,2)		> [area]=quad("f",0,2)
	area = 1.4161.		area = 1.4161.]]

2010-10-01T17:40:52Z

← Older revision		Revision as of 10:40, 1 October 2010
Line 1:		Line 1:
	==Evaluating an Integral==		==Evaluating an Integral==

	To evaluate an integral you must first define the function y = f(x)		To evaluate an integral you must first define the function y = f(x). Follow the simple steps below.

			>function y= f(x)
			y= sin(x);
			endfunction
			># We are trying to integrate x from 0,2.
			> [area]=quad("f",0,2)
			area = 1.4161.

2010-10-01T17:27:48Z

Created page with '==Evaluating an Integral== To evaluate an integral you must first define the function y = f(x)'

New page

==Evaluating an Integral==

To evaluate an integral you must first define the function y = f(x)