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is_zero

Method of RealMatrix.

Overloads​

NameDescription
is_zero() -> boolReturns true if all elements of the RealMatrix lhs are 0.
is_zero(real tolerance) -> boolReturns true if all elements of the RealMatrix lhs are approximately 0, within the specified tolerance.

is_zero() -> bool​

Returns true if all elements of the RealMatrix lhs are 0.

is_zero(real tolerance) -> bool​

Returns true if all elements of the RealMatrix lhs are approximately 0, within the specified tolerance.

Parameters​

  • tolerance: The tolerance to use for comparison.