Re: Normally Distributed Random Matrix
- To: mathgroup at smc.vnet.net
- Subject: [mg78106] Re: Normally Distributed Random Matrix
- From: <"rue dubattaure"@news52rd.b1.woo>
- Date: Sat, 23 Jun 2007 07:04:36 -0400 (EDT)
- References: <f4lb7t$g0e$1@smc.vnet.net><f4on72$7uj$1@smc.vnet.net> <f55pg0$jmg$1@smc.vnet.net>
apoline <amitsoni.1984 at gmail.com> a écrit dans le message de news: f55pg0$jmg$1 at smc.vnet.net... > Thank you everyone, It started working by itself after i restarted it > again 2-3 times. This has happened earlier as well. Don't know exactly > what the problem is. > > Amit > > On Jun 13, 5:16 am, dh <d... at metrohm.ch> wrote: >> Hi Amit, >> >> if you type A and get back: RandomArray[NormalDistribution[], {500, >> >> 500}], then clearly the command has not been executed. Either >> >> NormalDistribution or RandomArray or both are not defined. Check by >> >> "??NormalDistribution" and "??RandomArray" to be sure these are defined. >> >> Otherwise, I guess that "<< Statistics`NormalDistribution`" did not work. >> >> hope this helps, Daniel >> >> amitsoni.1... at gmail.com wrote: >> > Hi, >> >> > I want to create a normally distributed random matrix in Mathematica. >> > I'm using the following code in Mathematica 5.2: >> >> > ------------- code ----------------------------- >> > << Statistics`NormalDistribution` >> > n = 500; >> > A = RandomArray[NormalDistribution[], {n, n}] >> > ------------------------------------------------ >> >> > But it is not working even though it worked when I did it earlier on >> > Linux. When I enter A it just gives: >> >> > ------------------------------------------------ >> > A >> > RandomArray[NormalDistribution[], {500, 500}] >> > ------------------------------------------------ >> >> > Can anyone help me with this? >> >> > Thank you, >> > Amit > > >