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Re: Question with ToExpression

  • To: mathgroup at smc.vnet.net
  • Subject: [mg119624] Re: Question with ToExpression
  • From: Bob Hanlon <hanlonr at cox.net>
  • Date: Tue, 14 Jun 2011 07:51:44 -0400 (EDT)
  • Reply-to: hanlonr at cox.net

ToExpression["1.0"] // NumberForm[#, {Infinity, 1}]&

1.0


Bob Hanlon

---- graser <graser at gmail.com> wrote: 

=============
Dear Group,

I am trying to make an expression of 1.0 with ToExpression.
But if I use it, ToExpression[1.0], the output is 1. instead of 1.0
In[1]:= ToExpression["1.0"]
Out[1]= 1.

Or

In[2]:= ToExpression[1.0]

Out[2]= 1.

Is there  any way to make it possible to make the output as 1.0 not
1.?

Thanks!



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