$maple
|\^/| Maple 12 (APPLE UNIVERSAL OSX)
._|\| |/|_. Copyright (c) Maplesoft, a division of Waterloo Maple Inc. 2008
\ MAPLE / All rights reserved. Maple is a trademark of
<____ ____> Waterloo Maple Inc.
| Type ? for help.
> with(plots);
[animate, animate3d, animatecurve, arrow, changecoords, complexplot,
complexplot3d, conformal, conformal3d, contourplot, contourplot3d,
coordplot, coordplot3d, densityplot, display, dualaxisplot, fieldplot,
fieldplot3d, gradplot, gradplot3d, graphplot3d, implicitplot,
implicitplot3d, inequal, interactive, interactiveparams, intersectplot,
listcontplot, listcontplot3d, listdensityplot, listplot, listplot3d,
loglogplot, logplot, matrixplot, multiple, odeplot, pareto, plotcompare,
pointplot, pointplot3d, polarplot, polygonplot, polygonplot3d,
polyhedra_supported, polyhedraplot, rootlocus, semilogplot, setcolors,
setoptions, setoptions3d, spacecurve, sparsematrixplot, surfdata, textplot,
textplot3d, tubeplot]
> plot3d(sin(x*y), x=-4..4, y=-4..4);
/- \\
--- \//\-/\\\ --\
|-- / |\ / \/\//\/ \ /| \ ---
- | |----//|-/--\--|--/--\-|-\----| | -
\ ----\ | || |-/////-- /---\ --\\\\\-| || | /---- /
/\ ||/|-- || | || |-/ ///-/\\-\\\ \-| || | || --|\|| /\
//\ ||||/\| || | || / /-/ // \\ \-\ \||| | || |/\|||| /\\
|/\\ |/||\-\\||-|| | ////-////\\\-\\\\ ||||-||////|||| //\|
| || || |//\ |\\\\||-|-|/-\\-- \\ // --//-\|-|-||////| /\\| || || |
| || ||| |||-\||\|\|\---| \/\/\ /\ /\ /\/\/ |---/|/|/||/-||| ||| || |
| | |||/||||||||| \\\| ||\/|//\/\ ///\\|\/-| |/// |||||||||\||| | |
| | ||/|||| |||||\/| |/|| / \/\ /\/ \ ||\| |\/||||| ||\|\|| | |
| | || ||| ||||||| | |/ |||| \--/ -/ |||| \| | ||-|||| ||| || | |
|| | \|| || || ||| |\ || ||| | | ||| || /| ||| || || ||/ | ||
| |\| |-|||||| || | | ||||| ||||| | | || ||||| || |/|
|/| \| |||| || |\| || ||||| || |/| || ||||||/ |\|
\||-| |/||||\| | ||||| | |/ |||\| |-||/
| ||-|//\|/| /\|/\ |\|/\\|-|| |
| |/\//\//\\/\| |
| / / \ |
> quit
memory used=3.2MB, alloc=2.6MB, time=0.05
You can't really drag it around like you could with a real 3D plot (there might
be ways to change the orientation through arguments to the function; I haven't
really played around with it that much), so it's of limit use like I said. But
still, it's very cool.
Aaron Meurer
On Feb 18, 2011, at 1:28 PM, Christophe BAL wrote:
> Helllo,
> do you have an example of an ASCII 3-D plot ?
>
> Christophe
>
> 2011/2/18, Aaron S. Meurer <[email protected]>:
>>
>> On Feb 18, 2011, at 12:26 PM, Ondrej Certik wrote:
>>
>>> On Thu, Feb 17, 2011 at 8:04 PM, Chris Smith <[email protected]> wrote:
>>>>
>>>>> In [8]: TableForm([[5, 7], [4, 2], [10, 3]],
>>>>> ...: headings=[["Group A", "Group B", "Group C"], ["y1",
>>>>> "y2"]],
>>>>> ...: alignment="right")
>>>>> Out[8]:
>>>>> | y1 y2
>>>>> ---------------
>>>>> Group A | 5 7
>>>>> Group B | 4 2
>>>>> Group C | 10 3
>>>>>
>>>>>
>>>>
>>>> I like it! One thing that I do with my ASCII tables is to use what I call
>>>> a "flag" label. A wrap option might be nice, too:
>>>> default mode:
>>>>
>>>> h[1] >>> TableForm([["a", "b"], ["c", "d"], ["e", "f"]],headings=(None,
>>>> ['this is long', 'y']))
>>>> this is long y
>>>> --------------
>>>> a b
>>>> c d
>>>> e f
>>>>
>>>> wrap mode
>>>>
>>>> this is
>>>> long y
>>>> ----------
>>>> a b
>>>> c d
>>>> e f
>>>>
>>>> flag mode
>>>>
>>>> this is long
>>>> | y
>>>> ------------
>>>> a b
>>>> c d
>>>> e f
>>>>
>>>> wrap/flag mode
>>>>
>>>> this is
>>>> long
>>>> | y
>>>> ---------
>>>> a b
>>>> c d
>>>> e f
>>>>
>>>> For more than two columns, flags get progressively lower
>>>>
>>>> like
>>>> | this
>>>> | | here
>>>> ---------
>>>> x y z
>>>
>>> Nice! So I will try to finish this pull request soon and send it in.
>>> Once it gets in, you can then implement this.
>>>
>>> This reminds me, that for the Plot() command, one of the output
>>> (besides the obvious ones, like html, png, google chart api link)
>>> should be ascii art, so that one can at least see something in the
>>> console, immediately, there is one example at the bottom of this page:
>>>
>>> http://www.cs.hmc.edu/~vrable/gnuplot/using-gnuplot.html
>>>
>>> it exactly fits into my terminal.
>>>
>>> Ondrej
>>
>> This is what the command line Maple does. It even has ASCII 3-D plots,
>> which are pretty cool (though admittedly of limit usage :)
>>
>> Aaron Meurer
>>
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>>
>
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