Re: how to get the table

*To*: mathgroup at smc.vnet.net*Subject*: [mg75219] Re: how to get the table*From*: dimitris <dimmechan at yahoo.com>*Date*: Sat, 21 Apr 2007 23:03:34 -0400 (EDT)*References*: <f04nsv$8pb$1@smc.vnet.net>

A good introductory book is "The Beginners Guide to Mathematica, Version 4". By Glynn and Gray. Don't be distracted by the Version; There are no so big changes between 4 and 5 that a newbie could see. In fact a great many books were written for version 3 (which was like a really revolution comparing with version 2 for example), that still deserve the money fpr purchasing. Another book I strongly suggest is "Introduction to Programming with Mathematica" 3rd Edition by Gaylord et al. My last suggestion (for now of course!) is the Shaum's Outline of Mathematica. It covers many topics of Calculus, Algebra etc with Mathematica applications. In fact it is like doing mathematics with Mathematica! I think this is enough for begining. There is also a new book with the title "A Beginners Guide to Mathematica" by McMahon and Topa. I don't own this book but looking in it some time ago in a book store I find it quite good. Don't forget that you have also the well informative Help Browser which you should always consult for the built in function you search for. Also read as much as possible the Mathematica Book from the online browser. Especially the first two chapters. The third chapter is also of worth reading but since it connects Mathematica with advanced Mathematics you should concentrate on what area of mathematics you are interested in. Here are a few more advice. Suppose you are interested in the function Integrate. To access information you could try ??Integrate or write Integrate and press F1. The following command is of interest. FrontEndExecute[{HelpBrowserLookup["MainBook","FunctionName"]}] where in place of FunctionName you put your built in symbol you want to find information. Stay in tuned with the forum for more information. Lastly, the following links are of interest. http://library.wolfram.com/infocenter/TechNotes/82/ http://library.wolfram.com/infocenter/Courseware/4707/ http://library.wolfram.com/infocenter/MathSource/5216/ http://library.wolfram.com/infocenter/Courseware/6545/ http://library.wolfram.com/ http://mathworld.wolfram.com/ Regards Dimitris i <bhargavi.math at gmail.com> wrote: hi..tx alot, i m new mathematica.tx a lot for ur help.could you suggest any book for mathematica. bhargavi dimitris wrote: > Hi. > > Before posting Mathematica code convert everything (both Input & Output) to > InputForm. > > This is very easy. Just select the cells and press Shift+Ctrl+I. > > I was not able to get your function. But it doesn't matter what your > function > but you search for. > > So...you could try > > In[28]:= > lst = Range[0, 3, 0.2] > > Out[28]= > {0, 0.2, 0.4, 0.6000000000000001, 0.8, 1., 1.2000000000000002, > 1=2E4000000000000001, 1.6, 1.8, 2., 2.2, 2.4000000000000004, 2.6, > 2=2E8000000000000003, 3.} > > In[27]:= > g[f_, x_] := {x, f} > > In[38]:= > (g[Cos[#1] + Sin[#1] + Exp[#1], #1] & ) /@ lst > > Out[38]= > {{0, 2}, {0.2, 2.4001386667964724}, {0.4, 2.8023040339528063}, > {0.6000000000000001, 3.212096888695223}, > {0.8, 3.6396037287391563}, {1., 4.100055119135082}, > {1.2000000000000002, 4.614513763180447}, > {1.4000000000000001, 5.210616839733376}, {1.6, 5.923406505135331}, > {1.8, 6.796293000598054}, {2., 7.882206689209189}, > {2.2, 9.245008785998365}, {2.4000000000000004, 10.96124584565151}, > {2.6, 13.122350653454209}, > {2.8000000000000003, 15.837412580584301}, {3., 19.23666443464709}} > > In[39]:= > (TableForm[#1, TableHeadings -> {None, {"x", "f[x]"}}] & )[%] > > Out[39]//TableForm= > TableForm[{{"x", "f[x]"}, {0, 2}, {0.2, 2.4001386667964724}, {0.4, > 2=2E8023040339528063}, {0.6000000000000001, 3.212096888695223}, > {0.8, 3.6396037287391563}, {1., 4.100055119135082}, > {1.2000000000000002, 4.614513763180447}, > {1.4000000000000001, 5.210616839733376}, {1.6, 5.923406505135331}, > {1.8, 6.796293000598054}, {2., 7.882206689209189}, > {2.2, 9.245008785998365}, {2.4000000000000004, 10.96124584565151}, > {2.6, 13.122350653454209}, > {2.8000000000000003, 15.837412580584301}, {3., 19.23666443464709}}, > TableHeadings -> {None, {"x", "f[x]"}}] > > > > > > > =CF/=C7 bhargavi =DD=E3=F1=E1=F8=E5: > > hi..to everyone, > > my doubt is,i have one expression,interms of one variable x. > > \!\(f \((x)\) = \(-\(\(12\ \((1 + \[ExponentialE]\^\(1\/\@x\) - 2\ \((\ > > (-1\) \ > > + \[ExponentialE]\^\(1\/\@x\))\)\ \@x)\)\^2\)\/\(\((1 + \ > > \[ExponentialE]\^\(1\/\@x\))\)\^2 - 24\ \((1 + 3\ \[ExponentialE]\^ > > \(1\/\@x\) \ > > + \[ExponentialE]\^\(2\/\@x\))\)\ x + > > 60\ \((\(-1\) + \[ExponentialE]\^\(2\/\@x\))\)\ x\^\(3/2\) > > \)\)\)\), > > this is the exp.i wann to get the values of f(x) at > > x=0,0.02,0.04,0.06,0.08,0.1. > > i tried in the table format.i got only onvalues of f(x).plz tell me > > this kind of range or any other range of x,how to get the f(x). > > thanking you. > > bhargavi.

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