The language used in MATLAB and Octave is designed for vector processing to an extent most developers haven't seen before. MATLAB doesn't mean "Math Laboratory", it means "Matrix Laboratory." Operations on row and column vectors are first-class language elements. You almost never have to manually iterate over an array to compute its statistics -- you'd just say M = mean(A [,dim]) where A is a standalone vector or a column vector of a matrix. In that example, M itself is a vector, if A was a matrix.
MATLAB syntax is ugly but the underlying principles are pretty cool. Well-written code scales automatically on newer hardware, or at least it has the potential to. That's not true in languages where higher-order vectors are built from discrete scalars.
The good stuff of Matlab must be balanced by it's perverse, pathological and obscene qualities.
The most vile aspect of Matlab is the faith every researcher has that producing something in Matlab is enough when the reality is code coming from Matlab will never escape, will never be as useful nakin-style pseudo for the creation of any larger system.
MATLAB syntax is ugly but the underlying principles are pretty cool. Well-written code scales automatically on newer hardware, or at least it has the potential to. That's not true in languages where higher-order vectors are built from discrete scalars.