Re: Re: Re: Displaying results in a column

*To*: mathgroup at smc.vnet.net*Subject*: [mg105031] Re: [mg104986] Re: [mg104958] Re: Displaying results in a column*From*: DrMajorBob <btreat1 at austin.rr.com>*Date*: Wed, 18 Nov 2009 07:00:08 -0500 (EST)*References*: <hdgr97$jeq$1@smc.vnet.net> <hdlk5v$he1$1@smc.vnet.net>*Reply-to*: drmajorbob at yahoo.com

I think you meant Plot3D[Sin[x Sin[y]], {x, 0, Pi}, {y, 0, Pi}] Grid[ CityData["Amherst"]] Manipulate[Expand[(1 + c)^n], {n, 2, 5}] The post (as I see it here) has Manipulate on a separate line. Bobby On Sun, 15 Nov 2009 19:49:33 -0600, Murray Eisenberg <murray at math.umass.edu> wrote: > Multiplying pretty much ANYTHING by ANYTHING is syntactically OK -- even > if semantically meaningless. This generality is one of the things that > makes Mathematica such a powerful, yet unified system rather than jus a > collection of disparate functionalities. > > Try, for example, the following product of three objects: > > Plot3D[Sin[x Sin[y]],{x,0,Pi},{y,0,Pi}] Grid[CityData["Amherst"]] > Manipulate[Expand[(1+c)^n],{n,2,5}] > > AES wrote: >> In article <hdlk5v$he1$1 at smc.vnet.net>, >> David Bailey <dave at removedbailey.co.uk> wrote: >> >>>> {expr1, "\n"expr2, "\n"expr3, "\n"expr4, . . . } >>>> >>>> seems to work just fine (in putting sequential expressions on >>>> sequential lines) >>>> >> >>> Note that as written, you are actually multiplying the subsequent >>> expressions by the string "\n"! If one of your expressions happens to >>> evaluate to 1, you will get a surprise! You should use Column, as >>> others >>> have already pointed out. >> >> Haven't tried your surprise yet -- but I was surprised to find that >> >> "\n"expr1a + expr1b and "\n"(expr1a+expr1b) >> >> functioned differently -- and now I understand why. >> >> Is multiplying a general expression by a string ("\n") actually legal >> syntax? (and if not, should my using it have triggered an error >> message?) >> > -- DrMajorBob at yahoo.com