Delphi / Object Pascal · Exception
What does Runtime Error 206: EUnderflow (floating point underflow) mean in Delphi / Object Pascal?
A floating-point calculation produced a result with a magnitude smaller than the type can represent, typically rounding to zero.
A floating-point calculation produced a result with a magnitude smaller than the type can represent, typically rounding to zero.
Usually harmless if a near-zero result is acceptable; if it isn't, check for a division by an unexpectedly large value or repeated multiplication by values less than one.