Nice. I thought I was the only one using end-of-line semicolons in R! Don't listen to the haters/purists that tell you against them. Note though you missed the

Nice. I thought I was the only one using end-of-line semicolons in R! Don't listen to the haters/purists that tell you against them. Note though you missed the first two statements of 'somaWrapper' and in the return statement of 'optimxWrapper'.