[sage-devel] Re: possible bug: numerical approx exp, pi, sinh, cosh...

2021-07-04 Thread Frédéric Chapoton
Well, it works with the real ball field or with more precision : R = RBF a = exp(-12*pi) R(a),a.n(100) ([4.2411511830161e-17 +/- 2.87e-31], 4.2411511830160775440174644060e-17) Another place to ask questions is https://ask.sagemath.org/ Le lundi 5 juillet 2021 à 08:04:44 UTC+2, Brian Lawrence a éc

[sage-devel] possible bug: numerical approx exp, pi, sinh, cosh...

2021-07-04 Thread Brian Lawrence
Hi, I'm new to Sage, and I'm running across some unexpected behavior involving numerical evaluation of exponentials involving pi. In my version (Sagemath 9.2), the following code exp(-12.0*pi).n() gives the output below. 0.000 The true value of the exponential is something like 4e-

Re: [sage-devel] spoken languages and banner translations

2021-07-04 Thread Nico Van Cleemput
Op zo 4 jul. 2021 om 19:27 schreef Nils Bruin : > Concerning the dutch translation: Especially for professional/business > terminology, the Netherlands have a strong preference for just borrowing > the english term (this may be a bit different in Flemish-Belgium), so "open > source mathematics" or

Re: [sage-devel] spoken languages and banner translations

2021-07-04 Thread Kwankyu Lee
On Monday, July 5, 2021 at 7:08:04 AM UTC+9 John H Palmieri wrote: > Does anyone have experience working with graphic designers? How much would > it cost to get a logo designed by a professional? +1 for designing the logo anew. I never liked the amateurish logo. Now Sage deserves a better lo

Re: [sage-devel] spoken languages and banner translations

2021-07-04 Thread 'Reimundo Heluani' via sage-devel
My brother is one, and I've tried dealing in the private market before. I'd say the variation is (0,\infty). Also there's a huge difference between amateurs and professionals so that kind of justifies the price variance, but if it was my choice, I'd ask the graphics designer of my institute (to

Re: [sage-devel] spoken languages and banner translations

2021-07-04 Thread John H Palmieri
Does anyone have experience working with graphic designers? How much would it cost to get a logo designed by a professional? On Sunday, July 4, 2021 at 10:27:07 AM UTC-7 Nils Bruin wrote: > Oh my, those logos are absolutely atrocious! Never mind the translation: > the text is clipped to incompr

Re: [sage-devel] spoken languages and banner translations

2021-07-04 Thread Frédéric Chapoton
Hello, I have now fixed a few svg issues, that were preventing the correct display of text in firefox. It was working in chrome. Nils, would you be so kind as to tell more precisely what you find so *atrocious* ? Colors ? shapes ? text ? everything ? any suggestions for improvements ? also, i

Re: [sage-devel] spoken languages and banner translations

2021-07-04 Thread Nils Bruin
Oh my, those logos are absolutely atrocious! Never mind the translation: the text is clipped to incomprehensibility anyway (at least when displayed in firefox) -- and that includes the english language one. On the plus side, these logos are so obviously bad that I don't think anybody reasonable