`dynvector-for-each`procedureDynamic vector iterator: applies

`f`to each index in the range`[0, k)`, where`k`is the length of the smallest dynamic vector argument passed, and the respective list of parallel elements from`x1`... at that index.

`dynvector-for-each`procedureDynamic vector iterator: applies

`f`to each index in the range`[0, k)`, where`k`is the length of the smallest dynamic vector argument passed, and the respective list of parallel elements from`x1`... at that index.