  We review the dimensional check problem of the high-level programming
languages, discuss the existing solutions, and come up with a new solution
suited for scientific and engineering computations. Then, we introduce Univec,
our C++ library designed to make scalar, vector, and matrix operations using
units of measurement. Moreover, Univec supports dimensional-aware operations
for complex numbers, quaternions, octonions, and sedenions. We provide tables
of the relevant functions and operators implemented. Our library was compared
with several existing solutions, and the results are shown in the performance
section. Finally, we present our future plans for improving the current
implementation.
