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2023-01-08 14:36:08 +0200 asked a question Solve inequation composed of FractionFieldElement

Solve ineuqation composed of FractionFieldElement I want to solve an inequation composed of FractionFieldElement. RF =

2023-01-08 13:21:38 +0200 commented question Error: "fraction must have unit denominator" when converting symbolic expression into Univariate Polynomial Ring

I see. I found what I want is f.fraction(RealField()) Thank you.

2023-01-08 11:40:16 +0200 asked a question Error: "fraction must have unit denominator" when converting symbolic expression into Univariate Polynomial Ring

Error: "fraction must have unit denominator" when converting symbolic expression into Univariate Polynomial Ring I want

2023-01-05 13:37:27 +0200 commented answer Calculating large symbolic determinants is too slow

I tried your version on different rings. It seems that the time was reduced on QQ, but not RealField and RDF. On RealFie

2023-01-05 13:28:28 +0200 commented answer Calculating large symbolic determinants is too slow

I tried your version on different rings. It seems that the time was reduced on QQ, but not RealField and RDF. The root o

2023-01-05 13:27:58 +0200 commented answer Calculating large symbolic determinants is too slow

I tried your version on different rings. It seems that the time was reduced on QQ, but not RealField and RDF. The root o

2023-01-04 17:23:21 +0200 commented answer Calculating large symbolic determinants is too slow

P.fraction_field() changes the matrix from Matrix_symbolic_dense to Matrix_generic_dense but also keep the functionality

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2023-01-01 02:40:12 +0200 edited question Calculating large symbolic determinants is too slow

Calculating large symbolic determinants is too slow Calculating large symbolic determinant is too slow I want to calcul

2023-01-01 02:35:32 +0200 asked a question Calculating large symbolic determinants is too slow

Calculating large symbolic determinants is too slow Calculating large symbolic determinant is too slow I want to calcul

2022-12-31 21:51:07 +0200 answered a question How to show PNG viewer from WSL with X server?

After I upgraded my Ubuntu to 22.04 and Sage to 9.5.4, the PNG viewer showed.

2022-12-31 21:51:06 +0200 asked a question How to show PNG viewer from WSL with X server?

How to show PNG viewer from WSL with X server? There is a similar question: Why is a png viewer not loading?(question/63