Re: Re: Help Mathematica
- To: mathgroup at smc.vnet.net
- Subject: [mg54926] Re: [mg54897] Re: [mg54852] Help Mathematica
- From: Mitch.Stonehocker at sungard.com
- Date: Sun, 6 Mar 2005 00:56:27 -0500 (EST)
- Sender: owner-wri-mathgroup at wolfram.com
In[1]:=
lst={x1,x2,x3};
In[2]:=
params=Pattern[#,Blank[]]&/@lst;
In[3]:=
f[params]=Plus@@lst;
In[4]:=
f[{1,2,3}]
Out[4]=
6
Cheers,
Mitch Stonehocker
-----Original Message-----
From: Bob Hanlon [mailto:hanlonr at cox.net]
To: mathgroup at smc.vnet.net
Subject: [mg54926] [mg54897] Re: [mg54852] Help Mathematica
Map[Pattern[#,Blank[]]&,{x1,x2,x3}]
{x1_,x2_,x3_}
Pattern[#,Blank[]]&/@{x1,x2,x3}
{x1_,x2_,x3_}
#_&/@{x1,x2,x3}
{x1 _,x2 _,x3 _}
Bob Hanlon
>
> From: robynobile at gmail.com (Awgn78)
To: mathgroup at smc.vnet.net
> Date: 2005/03/04 Fri AM 05:07:48 EST
> To: mathgroup at smc.vnet.net
> Subject: [mg54926] [mg54897] [mg54852] Help Mathematica
>
> How i can obtain a list {x1_,x2_,x3_} from a list {x1, x2, x3}...
> thank you for help and sorry for my bad english...i'm italian
>
>