1. A processor comprising: a decoder to decode an instruction into a decoded instruction; and an execution unit to execute the decoded instruction to: read a first input vector operand having an element for each dimension of a multi-dimensional structure, each element of the first input vector operand to specify a size of its respective dimension, read a second input operand to specify coordinates of a particular segment of the multi-dimensional structure, calculate an address offset for the particular segment relative to an address of an origin segment of the multi-dimensional structure, determine an address of the particular segment from the address offset and the address of the origin segment, and provide the address of the particular segment as a resultant of the instruction.