Weighted histogram

*To*: mathgroup at smc.vnet.net*Subject*: [mg62254] Weighted histogram*From*: kalymereau at yahoo.fr*Date*: Thu, 17 Nov 2005 17:03:49 -0500 (EST)*Sender*: owner-wri-mathgroup at wolfram.com

Hi MathGroup With Histogram[{a1,a2,...,an}] one can represent the histogram of values in a list. I have a (classical) problem where each value ai has to be weighted by some real positive value wi. What is the simplest way to represent the histogram of values {a1,a2,...,an} ponderated by a list {w1,w2,...,wn} ? Thanks Geronimo