Function div_nxm_normalized 

pub fn div_nxm_normalized(numerator: &mut [u64], divisor: &[u64])

⚠️ In-place Knuth normalized long division with reciprocals.

⚠️ This function is not part of the stable API.

# Conditions of Use

• The highest (most-significant) bit of the divisor MUST be set.
• The divisor and numerator MUST each be at least two limbs.
• numerator MUST contain at at least as many elements as divisor.

Panics

May panic if any condition of use is violated.