From: Eric Hodel <drbrain@...7.net>
Date: 2006-12-11T04:50:08+09:00
Subject: Re: format problem

On Dec 10, 2006, at 02:12 , chen li wrote:

> original 1D array
> [2294.4, 3481.2, 2716.7, 1672.2, 1135.3, 2103.5,
> 591.1, 648.5, 603.0,..., 11900.4, 10823.3, 10090.5,
> 3271.5, 4560.7, 3617.6,1815.7, 855.3, 915.4,583.3,
> 601.1, 565.6, 459.2, 349.3, 358.0, 351.1,340.2,
> 488.2,13.0, 14.1, 14.1, 16.2, 16.1, 27.1]
>
> I change  1D array into 2D array:
> 2D array  in 8 columns x 12 rows or
> 2D array in 12 columns x8 rows.
>
> If column number is <10 I get expected output
> format(each line is a row containing 8 columns):
> [[2294.4, 3481.2, 2716.7, 1672.2, 1135.3, 2103.5,
> 591.1, 648.5],
>
> ...
> [340.2, 488.2,13.0, 14.1, 14.1, 16.2, 16.1, 27.1]
>
> ]
>
> If column number is >=10 let say 12, I get unwanted
> output(each line is a column):
>
> [[2294.4,
>   3481.2,
>   2716.7,
>   1672.2,
>   1135.3,
>   2103.5,
>   591.1,
>   648.5,
>   603.0,
>   477.2,
>   264.1,
>   626.5],

require 'pp'

PP.pp arr, 100 # you'll have to fudge this number

-- 
Eric Hodel - drbrain@segment7.net - http://blog.segment7.net

I LIT YOUR GEM ON FIRE!