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36
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Tagged
numerical_approx
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95
views
1
answer
1
vote
2022-06-27 16:46:56 +0100
dan_fulea
[Numerical Approx /RealField] The maximum number of digits ?
RealField
numerical_approx
75
views
1
answer
1
vote
2022-05-12 16:27:32 +0100
tmonteil
Incorrect rounding at low precision
numerical_approx
71
views
no
answers
no
votes
2022-05-03 02:41:27 +0100
dan_fulea
Can you help with a powerful Sage code to solve the system in N-R method or other numerical methods ?
numerical_approx
201
views
2
answers
1
vote
2021-05-21 04:31:52 +0100
Juanjo
Numerical approximation error involving cosh and sinh
numerical_approx
691
views
no
answers
1
vote
2021-02-25 20:00:22 +0100
MaybE_Tree
Evaluate constants in symbolic expression?
numerical_approx
coefficients
constants
approximation
symbolic
2k
views
3
answers
1
vote
2021-01-04 18:17:43 +0100
dan_fulea
Correct way to get an exact number of decimal digits (after the point)
numerical_approx
119
views
no
answers
1
vote
2019-04-28 16:01:22 +0100
kenJ0428
Weird behaviour/bug with pi and rational exponents
numerical_approx
bug
constant
Rationals
375
views
1
answer
1
vote
2018-07-26 10:02:24 +0100
rburing
Numerical approximation of coefficients in fractions
numerical_approx
fraction
188
views
no
answers
no
votes
2018-07-25 13:48:40 +0100
Deepak Sarma
Smallest positive numerical solution of an equation in one variable
numerical_approx
one_variable
solution
solve
130
views
1
answer
1
vote
2018-03-26 15:58:30 +0100
slelievre
plot of ratio of polynomials with coefficients varying from extremely big to extremely small values
2Dplot
numerical_approx
symbolic
177
views
1
answer
no
votes
2018-03-01 22:51:09 +0100
ninho
Behavior of numerical_approx function
numerical_approx
log
1k
views
1
answer
no
votes
2018-01-07 09:09:51 +0100
dan_fulea
Help summing an infinite series
PowerSeries
numerical_approx
summation
629
views
3
answers
1
vote
2017-12-27 17:39:46 +0100
dan_fulea
Getting all (complex) solutions of a non polynomial equation
equations
complex
numerical_approx
343
views
1
answer
1
vote
2017-06-15 21:31:15 +0100
dan_fulea
Undeterministic numerical approximation
numerical_approx
non-deterministic
cancelation
542
views
2
answers
1
vote
2016-09-21 18:51:20 +0100
kcrisman
Errors when plotting zeta function parametrically
parametric_plot
TypeError
numerical_approx
zeta
569
views
1
answer
1
vote
2016-06-01 03:04:24 +0100
paulmasson
Solving zeta function equation numerically
numerical_approx
zeta
derivative
681
views
1
answer
1
vote
2016-03-20 13:19:38 +0100
slelievre
Difference between RealField and numerical_approx
approximation
RealField
numerical_approx
235
views
1
answer
1
vote
2016-03-10 17:43:38 +0100
tmonteil
I would like to get the polynomial
numerical_approx
1k
views
1
answer
2
votes
2016-03-05 21:06:37 +0100
tmonteil
Pade approximation
approximation
numerical_approx
power_series
2k
views
1
answer
no
votes
2015-06-29 13:37:28 +0100
nbruin
Unable to Simplify to Float Approximation for a Numerical Integral
elliptic_integral
numerical_approx
372
views
3
answers
no
votes
2015-06-05 14:41:22 +0100
Ducky47
Numerical approximations
solve
numerical_approx
629
views
1
answer
2
votes
2015-04-03 16:59:33 +0100
kcrisman
find_fit possible bug
bug
approximation
numerical_approx
283
views
1
answer
no
votes
2014-10-30 21:29:18 +0100
vdelecroix
Change output to numerical values globally
numerical_approx
globals
3k
views
2
answers
no
votes
2014-07-31 14:46:29 +0100
bigduke
pi and e not evaluated when i use my own classes
pi
numerical
numerical_approx
symbolic
1k
views
1
answer
2
votes
2014-07-07 11:19:41 +0100
cjsh
numerical approximations of complex_embedding
complex_embedding
numerical_approx
22k
views
no
answers
no
votes
2013-11-29 16:56:18 +0100
david8381
Moving the decimal point
numerical_approx
393
views
1
answer
no
votes
2013-05-01 16:47:43 +0100
vdelecroix
Ignoring the very small imaginary part
root
complex
numerical_approx
350
views
2
answers
1
vote
2013-04-08 14:03:04 +0100
vdelecroix
rounding error .n() and N()
rounding
precision
numerical_approx
418
views
2
answers
no
votes
2013-03-27 12:33:13 +0100
Snark
Rational reconstruction in ring of integers
algorithm
number_fields
numerical_approx
486
views
2
answers
1
vote
2012-11-13 18:13:12 +0100
Volker Braun
How do I "tidy up" error terms in a matrix?
numerical_approx
algebraic
1
2
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