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joaoff's profile - overview
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Registered User
member since
2018-03-08 07:07:25 -0500
last seen
2019-02-27 16:42:48 -0500
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11
Questions
140
views
1
answer
2
votes
2018-03-26 09:29:43 -0500
slelievre
Sage equivalent to Mathematica Chop function?
complex
polynomials
92
views
2
answers
2
votes
2018-06-19 01:17:48 -0500
Emmanuel Charpentier
Imaginary part of a ratio of polynomials
polynomial
assume
imaginary
37
views
1
answer
2
votes
2018-06-14 07:56:03 -0500
slelievre
Type changing after substitution
type
polynomials
symbolic
366
views
1
answer
2
votes
2018-03-26 08:34:46 -0500
Emmanuel Charpentier
Equality test of symbolic expressions
symbolic
equality
55
views
2
answers
1
vote
2018-03-08 14:58:31 -0500
joaoff
TypeError when trying to read a string entered in a graphical user interface and convert it to an expression
Tkinter
function
73
views
1
answer
1
vote
2018-03-27 03:26:10 -0500
joaoff
What is the best way to work with ratios of polynomials?
symbolic
polynomial
rings
39
views
1
answer
1
vote
2018-03-26 08:58:30 -0500
slelievre
plot of ratio of polynomials with coefficients varying from extremely big to extremely small values
2Dplot
numerical_approx
symbolic
78
views
1
answer
1
vote
2018-03-14 08:52:11 -0500
joaoff
latex printing of polynomials
latex
polynomials
symbolic
67
views
1
answer
no
votes
2018-03-12 13:14:58 -0500
dan_fulea
numerical_integral (GSL C library) does not work with complex integrands?
numerical_integral
complex
3
views
no
answers
no
votes
2018-03-12 09:22:29 -0500
joaoff
numerical_integral (GSL C library) issue when integrand contains pure imaginary unit typed as I (uppercase i) [deleted]
numerical_integral
gsl
imaginary
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How to skip a single loop iteration
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how to correctly check that integration evaluated?
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latex printing of polynomials
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Sage equivalent to Mathematica Chop function?
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