Re: Table->Value

• To: mathgroup at smc.vnet.net
• Subject: [mg121438] Re: Table->Value
• From: Leonid Shifrin <lshifr at gmail.com>
• Date: Thu, 15 Sep 2011 04:39:24 -0400 (EDT)
• Delivered-to: l-mathgroup@mail-archive0.wolfram.com
• References: <201109140915.FAA15997@smc.vnet.net>

```All you have to do is to apply the rules representing the solutions:

V /. sols

Regards,
Leonid

On Wed, Sep 14, 2011 at 1:15 PM, Mariano Pierantozzi <
mariano.pierantozzi at gmail.com> wrote:

> Hi to everyone,
> I've got a problem that seem stupid, but is a lost of time to me.
> I've generate a table with solutions of a series of equations
> pfugacita =
> v = Table[
>   NSolve[pressioni[[1, i]] - (R temperature[[1, i]])/(
>      V - b[[1, i]]) +
>      a[[1, i]]/( - (b[[1, i]])^2 + 2 b[[1, i]] V + V^2) == 0, V,
>    Reals], {i, 41}] // Grid
> The solutions are a table and in each row i've got the three solutions of
> one equation.
> The results are
> .............
> {
>  {{V -> 26.5173}, {V -> 340.686}, {V -> 191821.}},
>  {{V -> 26.6798}, {V -> 326.358}, {V -> 135843.}},
>  {{V -> 26.8489}, {V -> 312.824}, {V -> 98061.}},
>  {{V -> 27.0252}, {V -> 300.031}, {V -> 72039.1}},
>  {{V -> 27.209}, {V -> 287.932}, {V -> 53792.5}},
>  {{V -> 27.4009}, {V -> 276.484}, {V -> 40774.4}},
>  {{V -> 27.6013}, {V -> 265.647}, {V -> 31339.2}},
>  {{V -> 27.8109}, {V -> 255.384}, {V -> 24398.6}},
>  {{V -> 28.0302}, {V -> 245.661}, {V -> 19221.5}},
>  {{V -> 28.26}, {V -> 236.446}, {V -> 15312.4}},
>  {{V -> 28.501}, {V -> 227.71}, {V -> 12322.2}},
>  {{V -> 28.754}, {V -> 219.424}, {V -> 10009.8}}
> }
> ...........
> And now i want to use this values to calculate some variations; but i don't
> know how trasform the table of solutions in a table of pure number.
> i.e.
>  {{ 26.5173}, { 340.686}, { 191821.}},
>  { 26.6798}, { 326.358}, { 135843.}},
>  {{ 26.8489}, {312.824}, {98061.}},
>  {{ 27.0252}, { 300.031}, { 72039.1}},
>  {{27.209}, {287.932}, { 53792.5}},
>  { 27.4009},  276.484}, {40774.4}},
>  {{27.6013}, {265.647}, { 31339.2}},
>  {{27.8109}, { 255.384}, { 24398.6}},
>  {{ 28.0302}, 245.661}, { 19221.5}},
>  {{28.26}, {236.446}, {15312.4}},
>  {{ 28.501}, { 227.71}, {12322.2}},
>  {{ 28.754}, {219.424}, { 10009.8}}
> }
> If I had one equations it's non problem for me, but i don't be able with a
> table.
> Thaks for yuor help...
> MP
>

```

• References:
• Table->Value
• From: Mariano Pierantozzi <mariano.pierantozzi@gmail.com>
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