[Jprogramming] Help with colors in point plots, please

[Henry Rich]

Why yes it does, thanks.  It also works with boxes instead of complex 
values.  I didn't know that a sequence of pds changes the color.

Henry Rich

On 4/15/2021 7:08 PM, Devon McCormick wrote:
> Does this do what you want?
>
>        pd 'reset'
>        pd 'type point;pensize 3'
>        pd 0 1 2 j. 3 4 5
>        pd 0 1 2 3 j. 4 5 6 7
>        pd 'show'
>
>
> On Thu, Apr 15, 2021 at 6:28 PM Henry Rich <henryhrich at gmail.com> wrote:
>
>> I have an array A of boxes, shape (N,2).
>>
>> Each row of A is 2 boxes.  The first box is x coordinates, the second is
>> y coordinates.
>>
>> I want to plot the points in a point plot, with each row's points having
>> a different color.  The ROWS do not have the same numbers of points.
>>
>> I want to avoid a loop that would require me to specify the color of
>> each point set.
>>
>>     Example:
>>
>> +-------+-------+
>> |0 1 2  |3 4 5  |  (0,3), (1,4),(2,5)  in (say) blue
>> +-------+-------+
>> |0 1 2 3|4 5 6 7|  (0,4),(1,5),(2,6),(3,7)  in (say) red
>> +-------+-------+
>>
>> Can I do this?
>>
>> Henry Rich
>>
>>
>>
>>
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