What about :
sage: %time t = -2/3*((sqrt(3)*sqrt((675*(88/30375*I*sqrt(79)*sqrt(3) +
1328/337
: 5)^(2/3) + 552*(88/30375*I*sqrt(79)*sqrt(3) + 1328/3375)^(1/3) +
364)/(88/3
: 0375*I*sqrt(79)*sqrt(3) + 1328/3375)^(1/3)) -
45*sqrt(-(88/30375*I*sqrt(79)
: *sqrt(3) + 1328/3375)^(1/3) -
For the record : you shouldn't add a float (0.01) to an exact number (your
root) : it complexifies and slows your computations to no avail. E. g. :
sage: %time t = -2/3*((sqrt(3)*sqrt((675*(88/30375*I*sqrt(79)*sqrt(3) +
1328/337
: 5)^(2/3) + 552*(88/30375*I*sqrt(79)*sqrt(3) + 1328/3375)^(1/
Or range(abs(t))? Then if there is some numerical noise leading to a tiny
imaginary part (your t might be evaluated to
2.573037896825689 - 4.365411232224172e-17*I
for example), abs(t) won't care.
On Wednesday, February 20, 2019 at 10:42:32 AM UTC-8, John H Palmieri wrote:
>
> How about range(
How about range(0, RR(t))?
On Wednesday, February 20, 2019 at 10:11:14 AM UTC-8, Michael Beeson wrote:
>
> Oh, and range(0,n(t)) also crashes.
>
>
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Oh, and range(0,n(t)) also crashes.
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Perhaps you could convert this into a system of linear equations then
use the solve command?
On Thu, Aug 20, 2009 at 2:39 PM, Santanu
Sarkar wrote:
> Hi,
> How can I find the solution x1,...,z3 in SAGE where
> A= [x1,x2,x3,
> y1,y2,y3,
> z1,z2,z3] is a (3,3) matrix which satisf
On Thu, Aug 20, 2009 at 11:39 AM, Santanu
Sarkar wrote:
> Hi,
> How can I find the solution x1,...,z3 in SAGE where
> A= [x1,x2,x3,
> y1,y2,y3,
> z1,z2,z3] is a (3,3) matrix which satisfy AB=C
> where B=[1,2
> 3,4,
> 5,6] a (3,2) matrix and
> C=
