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isValueZero

Returns whether the value portion of the UnitAlgebra is 0.

Syntax​

ua.isValueZero()

Parameters​

  • returns a boolean indicating whether the UnitAlgebra is 0 or not

Example​

from sst import UnitAlgebra

ua0 = UnitAlgebra("0us")
ua1 = ua0 + UnitAlgebra("1ns")

print("'%s'.isValueZero() = %r"%(ua0.bestSI(), ua0.isValueZero()))
print("'%s'.isValueZero() = %r"%(ua1.bestSI(), ua1.isValueZero()))
Output
'0 s'.isValueZero() = True
'1 ns'.isValueZero() = False

Import​

from sst import UnitAlgebra