Thanks, I could indeed confirm the solution!
Makoto
On Thursday, 1 February 2018 17:31:35 UTC+9, Eric Gourgoulhon wrote:
>
> A workaround is to use unit_step instead of heaviside:
>
> plot3d(unit_step(x-y),(x,-1,1),(y,-1,1))
>
> The function heaviside is known to have issues as soon as some
On CoCalc.com, I get "unable to simplify to float approximation" error when
I run
var('x y')
plot3d(heaviside(x-y),(x,-1,1),(y,-1,1))
On the other hand,
var('x y')
plot3d(heaviside(x),(x,-1,1),(y,-1,1))
plot3d(heaviside(y),(x,-1,1),(y,-1,1))
renders as expected. Is there "correct" way to do this,
Hi,
I noticed that fractions in nested list comprehensions are apparently
interpreted in the Python way. So, with the input
[[j/k for j in range(1,k+1)] for k in range(1,5)]
I get
[[1], [0, 1], [0, 0, 1], [0, 0, 0, 1]] .
With a single level there's no such issue: [j/3 for j in range(1,4)]
I see, it did work indeed. Thanks!
Makoto
On Friday, June 6, 2014 10:13:00 AM UTC+9, William wrote:
On Thu, Jun 5, 2014 at 5:43 PM, Makoto Yamashita m4k...@gmail.com
javascript: wrote:
Hi,
I noticed that fractions in nested list comprehensions are apparently
interpreted in the Python
