As of version 9.0, unit functionality is built into Mathematica

is a unit of viscosity.


  • To use , you first need to load the Units Package using Needs["Units`"].
  • is equivalent to 10./(Pascal Second) (SI units).
  • is equivalent to 1/Poise.
  • Convert[n Rhes, newunits] converts n Rhes to a form involving units newunits.
New to Mathematica? Find your learning path »
Have a question? Ask support »