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[diderot] Diff of /branches/lamont/test/unicodecheatsheet.diderot
Diff of /branches/lamont/test/unicodecheatsheet.diderot
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4 
⊛ 
⊛ 
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convolution, as in 
convolution, as in 
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field#2(3)[] F = bspln3 ⊛ load("img.nrrd"); 
field#2(3)[] F = bspln3 ⊛ load("img.nrrd"); 
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LaTeX: \circledast is probably typical, but 
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\varoast (with \usepackage{stmaryrd}) is slightly more legible 
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× 
× 
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cross product, as in 
cross product, as in 
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vec3 camU = normalize(camN × camUp); 
vec3 camU = normalize(camN × camUp); 
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LaTeX: \times 
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π 
π 
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Pi, as in 
Pi, as in 
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real rad = degrees*π/360.0; 
real rad = degrees*π/360.0; 
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LaTeX: \pi 
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∇ 
∇ 
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Del, as in 
Del, as in 
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vec3 grad = ∇F(pos); 
vec3 grad = ∇F(pos); 
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LaTeX: \nabla 
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• 
• 
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dot product, as in 
dot product, as in 
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real ld = norm • lightDir; 
real ld = norm • lightDir; 
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LaTeX: \bullet, although \cdot more typical for dot products 
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⊗ 
⊗ 
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tensor product, as in 
tensor product, as in 
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tensor[3,3] Proj = identity[3]  norm⊗norm 
tensor[3,3] Proj = identity[3]  norm⊗norm 
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LaTeX: \otimes 
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∞ 
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Infinity, as in 
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output real val = ∞; 
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LaTeX: \infty 
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*/ 
*/ 
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Legend:
Removed from v.1241 

changed lines 

Added in v.1442 

