linalg:ones

(linalg:ones shape &key element-type)

Creates an array with every element set to 1. shape is an integer for a rank-1 vector or a list (rows cols) for a rank-2 matrix, like linalg:zeros. For an arbitrary fill value use linalg:full. Double-float by default; pass :element-type 'single-float for a packed single-float (#f) result.