Vectors and Arrays
Vectors and arrays of i-rate, k-rate or a-rate values can be used
in many cases. They are created by the init opcode and
others, and can be used in most arithmetic situations as well as
special array opcodes.
For a short time Csound had a more limited scheme of one dimensional
vectors at k-rate, but these are subsummed in the arrays, and
t-variables are deprecated.