% compute squared Euclidean distance % ||A-B||^2 = ||A||^2 + ||B||^2 - 2*A'*B function d = L2_distance_1(a,b) % a,b: two matrices. each column is a data % d: distance matrix of a and b if (size(a,1) == 1) a = [a; zeros(1,size(a,2))]; b = [b; ...
Answer to: Find the shortest distance between line L1: x = 1 + 2t, y = 3 - 4t, z = 2 + t and L2: the intersection of the planes x + y + z =1 and 2x...
1,P is the point (7,5) and L1 is the line with equation 3x+4y=16(1),Find out the equation of the line L2 which passes through P and is perpendicular to L2.(2),Find the point of intersection of the L1 and L2.(3),Find the perpendicular distance of P from the line L1.---...
Emotional vocabulary in immigrants鈥L2 written discourse: is linguistic distance a proxy for L2 emotionality?Irini MavrouFernando BustosJavier Chao