pub fn working_set_sweep(cap: u64) -> Vec<u64>Expand description
The working sets a curve is measured at: powers of two from
MIN_WORKING_SET up to cap, which is where the device runs out of
allocation.
Powers of two because the interesting structure is spread over orders of
magnitude, not over any linear span. A cap below MIN_WORKING_SET
yields the cap alone, so a tiny device still gets a curve rather than an
empty one.