where can i run matlab code
newFile = fullfile(tmp,'ANewFile.m');
function [p] = randwalk(p, q, j, k)
if p + q < 1
c = 0.5;
else
c = 1;
end
mean = p - q;
sd = sqrt (p + q - (p - q)^2);
p = normcdf((k + c - n*mean)/(sd * sqrt(n))) - normcdf((j - c
- n*mean)/(sd * sqrt(n)));
end