Re: Read data from an existing file
- To: mathgroup at smc.vnet.net
- Subject: [mg101989] Re: Read data from an existing file
- From: Bill Rowe <readnews at sbcglobal.net>
- Date: Sat, 25 Jul 2009 04:18:14 -0400 (EDT)
On 7/24/09 at 6:14 AM, jl_03824 at yahoo.com wrote: >Any help will be appreciated. Can anybody tell me how to read data >from an existing file by using "Import"? And how to use the data >imported to draw curves? Doing data=Import[filename.ext]; Will read the data in from filename.ext for most popular data formats. Doing ListPlot[data,Joined->True] Will draw the curve. Now, whether these two commands work or not as I've written them depends on details you haven't provided. These details include file format and file contents.