Re: refer to the result of FindRoot[ ]
- To: mathgroup at smc.vnet.net
- Subject: [mg61545] Re: [mg61520] refer to the result of FindRoot[ ]
- From: Ken Levasseur <klevasseur at mac.com>
- Date: Sat, 22 Oct 2005 00:35:31 -0400 (EDT)
- References: <200510210438.AAA13430@smc.vnet.net>
- Sender: owner-wri-mathgroup at wolfram.com
In[5]:= YourFindRoot[eq_, {var_, start_}] := var /. FindRoot[eq, {var, start}] In[6]:= YourFindRoot[x^2 - x - 1 == 0, {x, 0.1}] Out[6]= -0.618034 On Oct 21, 2005, at 12:38 AM, perimeterbow at gmail.com wrote: > FindRoot[] returns result in this format {x->2.123}, how can I get rid > of the x-> so I can use the number directly to automate calculation > flow? > Thanks. > > Ken Levasseur http://homepage.mac.com/klevasseur/ Please avoid sending me Word or PowerPoint attachments. See http://www.gnu.org/philosophy/no-word-attachments.html
- References:
- refer to the result of FindRoot[ ]
- From: perimeterbow@gmail.com
- refer to the result of FindRoot[ ]