cross-product

The relationship between Quaternions and the 3-dimensional cross-product corresponds to the relationship between the octonions and this 7-dimensional cross-product.

The cross-product is a useful outer product, but it's only possible in three dimensions: It takes two vectors and makes a new vector orthogonal to both of them.

The list monad acts like a cross-product: for every value in the list, do the remaining operations.

I'll try rerunning the bench by adding calls to cross-product to see how it fares.

Simple methods like cross-product will inline in GWT as well.

Any leaders who push an agenda which would jeopardize their aspirations (like re-architecting cross-product infrastructure, addressing long standing technical issues, or improving customer experience) are quickly squashed by the cabal.

> I'll try rerunning the bench by adding calls to cross-product to see how it fares.

There is something called "relational algebra" notation: a * b Cross-product / Join if column names match a + b Union a(first=="joe" && salary>100000) Select rows a[first,last,ssno] Select columns / project I hate SQL syntax and wish relational algebra was used instead.