Depends on domain I think. In some cases it can be very beneficial to keep the code close to the source, say math equations, to ensure they've been correctly im

Depends on domain I think. In some cases it can be very beneficial to keep the code close to the source, say math equations, to ensure they've been correctly implemented. In this case the operators should be unsurprising, so they do what one would expect based on the source domain. Multiplying a vector and a scalar for example should return the scaled vector, but one should most likely not implement multiplication between vectors as that would likely cause confusion.