undersea refraction / caustics

tangent and normal

caustic / refracted rays

Uttryck 13: left parenthesis, "X" plus "t" StartFraction, "v" Over "l" , EndFraction "A" cos left parenthesis, "X" minus "T" , right parenthesis , "A" sin left parenthesis, "X" minus "T" , right parenthesis negative "t" left parenthesis, StartFraction, "v" Over "l" , EndFraction plus "E" , right parenthesis , right parenthesis

domän t minimum:

less than or equal to "t" less than or equal to

domän t maximum: 10

Uttryck 14: "v" equals negative StartFraction, "E" Over "l" , EndFraction plus StartRoot, 1 minus "E" squared left parenthesis, 1 minus StartFraction, 1 Over "l" squared , EndFraction , right parenthesis , EndRoot

equals

negative 0.4 7 5 7 4 5 4 3 8 7 9 5

negative 0.4 8 4 6 5 7 1 2 9 4 9 3

negative 0.4 8 7 0 1 4 6 2 1 6 6 1

negative 0.4 8 2 1 7 9 4 7 4 7 0 6

negative 0.4 7 1 4 5 3 4 3 2 7 6 9

negative 0.4 5 7 6 2 4 9 5 2 5 8 6

negative 0.4 4 4 1 2 1 4 6 5 5 3 6

negative 0.4 3 4 1 5 5 0 5 9 8 7 7

negative 0.4 3 0 0 3 9 9 7 5 6 1 9

negative 0.4 3 2 7 2 3 0 3 5 9 7 3

negative 0.4 4 1 5 8 7 3 3 9 6 4 4

negative 0.4 5 4 5 8 0 7 0 9 7 4 9

negative 0.4 6 8 6 3 3 0 4 7 8 9 1

negative 0.4 8 0 2 9 5 8 7 7 3 0 5

negative 0.4 8 6 5 6 7 0 0 6 6 4 1

Lista med 101 element

k = 1 - e² (1 - dot(N, I)²) R = e * I - (e * dot(N, I) + sqrt(k)) * N ................................................... k = 1 - e² (1 - 1/l²) R = e Z - (e/l + sqrt(k)) * N

Uttryck 16: "T" equals 4.0 8 3

2 pi

driven av