3 ms·
⎧1 if n = 0; F(n) ≡ ⎨1 if n = 1; ⎩F(n-1) + F(n-2) if n > 1. ⎛ ∇∙D⃑ = ρ ⎞ ⎜ ∇∙B⃑ = 0 ⎟
by GregBuchholz 12y ago
⎧1 if n = 0;
F(n) ≡ ⎨1 if n = 1;
⎩F(n-1) + F(n-2) if n > 1.
⎛ ∇∙D⃑ = ρ ⎞
⎜ ∇∙B⃑ = 0 ⎟
⎜ ∇×E⃑ = -∂B⃑/∂t ⎟
⎝ ∇×H⃑ = J⃑ + ∂D⃑/∂t ⎠
⌠¹
π = 2⎮ √1̅̅-̅̅x̅̅²̅̅ dx
⌡₋₁
⎡1 0 1⎤ ⎡î⎤
⎢0 1 0⎥ ⎢ĵ⎥
⎣1 0 1⎦ ⎣k̂⎦
Γ ⊢ t:S S<:T
――――――――――――――― (T-Sub)
Γ ⊢ t:T
⎛ 1 ⎞ⁿ
ℯ = lim ⎜1+ ― ⎟
ⁿ→∞ ⎝ n ⎠
- lisper 12y agoThat's pretty slick. Did you do that manually?
- GregBuchholz 12y ago╔════════════════════╗ ║ Yes. All manually ║ ╙────────────────────╜
- GregBuchholz 12y agoCommon lisp reader macros anyone? ⎛if ⎛> (+ a b)⎞ ⎛case x ⎞ ⎛cond ⎞⎞ ⎜ ⎝ (- c d)⎠ ⎜ (1 'foo)⎟ ⎜ ((> y 2) 'quux) ⎟⎟ ⎜ ⎜ (2 'bar)⎟ ⎝ (t 'error)⎠⎟ ⎝ ⎝ (3 'baz)⎠ ⎠ ...(hmmm. For some reason that looks better in my editor than on the webpage. Apparently a fixed width font isn't necessarily fixed when it comes to unicode). http://imgur.com/oI0zVm3 http://imgur.com/oI0zVm3
- cousin_it 12y agoNice! That's like ASCII art but with more characters, like U+2320 TOP HALF INTEGRAL, U+23A8 LEFT CURLY BRACKET MIDDLE PIECE, etc.
- mxfh 12y agoGreat multiline stuff. Could be improved by using the actual U+2212 minus sign −, not - (U+002D HYPHEN-MINUS) when getting super pedantic. Did something like this last week making extensive use of unicode block 1D400 and different space widths. http://math.typeit.org/ http://math.typeit.org/ helped as well. 𝑟₁ 𝑣 𝐷 → 𝑅 → 𝑉 𝛼 ↓ ↓ 𝜔 𝐷 → 𝑅 → 𝑉 𝑟₂ 𝑣 https://twitter.com/mxfh/status/532575085337792512 https://twitter.com/mxfh/status/532575085337792512 formula is from http://algebraicvis.net/ http://algebraicvis.net/