Re: GP movie

[R J Cano <bacanocano@gmail.com>]

Hi all!,

install(usleep,vU);
print("\e[H\e[2J");
for(i=1,1000,print1("\e[H");plot(h=0,i,(1-cosh(h/i))*sin(h)^2);print(i);usleep(100000))

Now this time ( like this https://youtu.be/zw0OMi00X5g ), but now
practitioner would be a right side, and the left-side end of the rope
is fixed to a basketball ring... Something like that.

Best wishes,

-rj

2021-11-21 9:51 GMT-04:00, R J Cano <bacanocano@gmail.com>:
> Dear Folks,
>
> install(usleep,vU);
> print("\e[H\e[2J");
> for(i=1,1000,print1("\e[H");plot(h=0,i,h*sin(h)^2/i);print(i);usleep(40000))
>
> This other one, recalls a little bit a  fitness exercise performed
> with ropes ( like this https://youtu.be/zw0OMi00X5g )
>
> Cheers,
>
> -rj
>
>
>
> 2021-11-21 8:01 GMT-04:00, R J Cano <bacanocano@gmail.com>:
>>  Very nice!,
>>
>> Thankyou
>>
>> it made me recall particularly:
>>
>> A) Fine tuning of an oscilloscope whenever lab exercise of observing
>> "Lissajous curves"  at sophomore year of Physics (like that mostly as
>> an empirical experience is part of some undergraduate programs in
>> Latin American Science faculties ).
>>
>> B) That plastic / rubber spring shaped toy that children can make walk
>> down on stairs...
>>
>> :-)
>>
>> 2021-11-21 7:00 GMT-04:00, Bill Allombert
>> <Bill.Allombert@math.u-bordeaux.fr>:
>>> On Sun, Nov 21, 2021 at 11:05:29AM +0100, Vincent Delecroix wrote:
>>>> Nice !
>>>>
>>>> Clearing the screen is overkill and produces a lot of flickering.
>>>> Wouldn't it be possible to compute the diff between two successive
>>>> plots and only rewrite the characters that need to be?
>>>
>>> Do you lke this one better ?
>>>
>>> install(usleep,vU);
>>> print("\e[H\e[2J");
>>> for(i=1,1000,print1("\e[H");plot(h=0,i,sin(h)^2);print(i);usleep(40000))
>>>
>>> Cheers,
>>> Bill
>>>
>>>
>>
>