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Re: "Accumulate" with operator Times.

  • To: mathgroup at smc.vnet.net
  • Subject: [mg114875] Re: "Accumulate" with operator Times.
  • From: David Reiss <dbreiss at gmail.com>
  • Date: Tue, 21 Dec 2010 00:18:55 -0500 (EST)
  • References: <iemq88$m7m$1@smc.vnet.net>

FoldList.

In[1]:= FoldList[Times, x, {a, b, c, d}]

Out[1]= {x, a x, a b x, a b c x, a b c d x}

--David


On Dec 20, 12:40 am, Matthias Bode <lvs... at hotmail.com> wrote:
> Hola:
>
> In[5]:= Accumulate[{a, b, c}]  yields
>
> Out[5]= {a, a + b, a + b + c}
>
> Is there a simple command, similar to Accumulate, that yields
>
> {a, a*b, a*b*c} ?
>
> Best regards,
>
> MATTHIAS BODE
> S 17.35775=B0, W 066.14577=B0
> 2'740 m
> AMSL.



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