Re: 2 issues with Mathematica-data handling
- To: mathgroup at smc.vnet.net
- Subject: [mg111893] Re: 2 issues with Mathematica-data handling
- From: Bob F <deepyogurt at gmail.com>
- Date: Tue, 17 Aug 2010 01:22:13 -0400 (EDT)
- References: <i4b1tk$b4d$1@smc.vnet.net>
On Aug 16, 3:55 am, Debasish Banerjee <deb.ban... at gmail.com> wrote: > Hi, > > I am currently having two problems with Numerical Data handling with > Mathematica. I would appreciate any help in this regard. > > 1. I import a set of data along with the error-bars in Mathematica from a > data-file. I can use ErrorListPlot to plot the > data along with error-bars. But how do I plot the data with errors on a > log-scale? I can, of course, calculate log and then plot, but is there an > automatic command to do this? I couldn't find it on Help. > > 2. I have data points with, say 14 significant digits, after the decimal. > But when I import this in Mathematica, this automatically truncates this to > about 6 or 7 digits. How do I get around this? > > Thanks in advance, > Debasish Try downloading the ErrorBarLogPlots package from http://library.wolfram.com/infocenter/MathSource/6747/ - I think it has functions for what you are doing. -Bob