Re: [O] text-only plots

[Carsten Dominik]

Hi Thierry,

This is really nice. Thank you!

This is not a lot of code - I would not mind simply integrating this into 
org-table.el  The only hickup might be that this could be trouble for the 
exporters - or have you produced the webpage directly from an org file?

- Carsten

On 8.12.2013, at 18:43, Thierry Banel <address@hidden> wrote:

> Hello all.
> 
> Following a suggestion from Michael Brand (thanks, Michael!),
> I implemented a version able to use unicode block characters.
> It is here:
> http://orgmode.org/worg/org-contrib/orgtbl-ascii-plot.html
> 
> Use =C-u C-c p= in the column to plot, and answer questions.
> Without =C-u= prefix, the base ascii, 12 characters wide version is used.
> 
> |  x | x^2 | ascii        | uc cont      | uc grid      |
> |----+-----+--------------+--------------+--------------|
> |  0 |   0 |              |              |              |
> |  1 |   1 |              |              |              |
> |  2 |   4 | :            | ▏            | ▏            |
> |  3 |   9 | u            | ▍            | ▌            |
> |  4 |  16 | H            | ▊            | ▉            |
> |  5 |  25 | Wu           | ▉▍           | █▌           |
> |  6 |  36 | WW.          | ▉▉▏          | ██▏          |
> |  7 |  49 | WWH          | ▉▉▉          | ███          |
> |  8 |  64 | WWWV         | ▉▉▉▊         | ███▉         |
> |  9 |  81 | WWWWV        | ▉▉▉▉▊        | ████▉        |
> | 10 | 100 | WWWWWW       | ▉▉▉▉▉▉       | ██████       |
> | 11 | 121 | WWWWWWW:     | ▉▉▉▉▉▉▉▎     | ███████▍     |
> | 12 | 144 | WWWWWWWWl    | ▉▉▉▉▉▉▉▉▋    | ████████▊    |
> | 13 | 169 | WWWWWWWWWW.  | ▉▉▉▉▉▉▉▉▉▉▎  | ██████████▎  |
> | 14 | 196 | WWWWWWWWWWWh | ▉▉▉▉▉▉▉▉▉▉▉▉ | ████████████ |
> #+TBLFM: $4='(orgtbl-uc-draw-grid $2 0 196 12)::$5='(orgtbl-uc-draw-cont $2
> 0 196 12)::$3='(orgtbl-ascii-draw $2 0 200)
> 
> Have fun
> Thierry
> 
> 
> 
>