Method CopyCellsFrom

tensor/string.go:245–255

CopyCellsFrom copies given range of values from other tensor into this tensor, using flat 1D indexes: to = starting index in this Tensor to start copying into, start = starting index on from Tensor to start copying from, and n = number of values to copy. Uses an optimized implementation if the othe

(frm Tensor, to, start, n int)

// values to copy.  Uses an optimized implementation if the other tensor is
// of the same type, and otherwise it goes through appropriate standard type.
func (tsr *String) CopyCellsFrom(frm Tensor, to, start, n int) {
	if fsm, ok := frm.(*String); ok {
		for i := 0; i < n; i++ {
			tsr.Values[to+i] = fsm.Values[start+i]
		}
		return
	}
	for i := 0; i < n; i++ {
		tsr.Values[to+i] = Float64ToString(frm.Float1D(start + i))
	}
}

// SubSpace returns a new tensor with innermost subspace at given
// offset(s) in outermost dimension(s) (len(offs) < NumDims).