findUnits
Find units in input
Syntax
Description
Examples
Find Units in Expression
Find the units in an expression by using findUnits
.
u = symunit; syms x units = findUnits(x*u.m + 2*u.N)
units = [ [N], [m]]
Find Units in Array of Equations or Expressions
Find the units in an array of equations or
expressions by using findUnits
. The findUnits
function
concatenates all units found in the input to return a row vector of
units. findUnits
returns only base units.
u = symunit; array = [2*u.m + 3*u.K, 1*u.N == 1*u.kg/(u.m*u.s^2)]; units = findUnits(array)
units = [ [K], [N], [kg], [m], [s]]