[R] Graphing the Area of Definite Integral

Steven Stoline sstoline at gmail.com
Fri Nov 27 13:52:31 CET 2015

Dear All:

I am trying to explain to my students how to calculate the definite
integral using the Riemann sum. Can someone help me to graph the area under
the curve of the function, showing the curve as well as the rectangles
between 0 and 4..

*f(x) = x^3 - 2*x *

over the interval [0 , 4]

with many thanks

Steven M. Stoline
1123 Forest Avenue
Portland, ME 04112
sstoline at gmail.com

	[[alternative HTML version deleted]]

More information about the R-help mailing list