RE: Count
- To: mathgroup at smc.vnet.net
- Subject: [mg47595] RE: [mg47330] Count
- From: "Dr A.H. Harker" <a.harker at ucl.ac.uk>
- Date: Sat, 17 Apr 2004 02:31:36 -0400 (EDT)
- Sender: owner-wri-mathgroup at wolfram.com
Count[x, a_ /; (a > 1) && (a < 3)] or Length[Select[x, (# > 1) && (# < 3) &]] Tony Harker University College London Gower Street LONDON WC1E 6BT (44)(0)207 679 3404 a.harker at ucl.ac.uk -----Original Message----- From: paolo [mailto:tarpanelli at libero.it] To: mathgroup at smc.vnet.net Subject: [mg47595] [mg47330] Count if i have a time serie, how can i Count the elements of this time serie that are within a defined range Example: x={1,1.023,1.056,2.45,5.67,....} how can i Count the elements inside the range (1,3)? thanks Paolo