Re: arranging a list
- To: mathgroup at smc.vnet.net
- Subject: [mg32222] Re: [mg32211] arranging a list
- From: BobHanlon at aol.com
- Date: Mon, 7 Jan 2002 03:16:51 -0500 (EST)
- Sender: owner-wri-mathgroup at wolfram.com
In a message dated 1/6/02 4:14:56 AM, klepachd at yahoo.com writes:
>hello, i am interested in arranging a list :
>for example ->
>\!\(\*
> RowBox[{
> RowBox[{"k", "=",
> RowBox[{"(", GridBox[{
> {"1", "0", "0", "0", "0"},
> {\(-7.5\), "16", \(-8.5\), "0", "0"},
> {"0", \(-8.5\), "18", \(-9.5\), "0"},
> {"0", "0", \(-9.5\), "20", \(-10.5\)},
> {"0", "0", "0", \(-10.5\), "10.5"}
> }], ")"}]}], ";",
> RowBox[{"F", "=",
> RowBox[{"(", GridBox[{
> {"0"},
> {"13.75"},
> {"11.75"},
> {"9.75"},
> {"3.875"}
> }], ")"}]}], ";"}]\)
>
>In[43]:=
>u=Inverse[k].F
>
>Out[43]=
>\!\({{1.3010426069826053`*^-14}, {5.21666666666668`},
>{8.201960784313735`}, \
>{9.636171310629523`}, {10.005218929677142`}}\)
>
>How can I arrange this list to be of ordinary numbers{without the
>inner parentheses :
>{1.3010426069826053`*^-14, 5.21666666666668`, 8.201960784313735`, \
>9.636171310629523`, 10.005218929677142`}
>
Use Flatten
Bob Hanlon
Chantilly, VA USA