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Give a proper definition of machine constants. #4042

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Jun 15, 2023
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Give a proper definition of machine constants. #4042

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879247e
Give a proper definition of machine constants.
HansOlsson Sep 30, 2022
080e592
Update description in ModelicaServices as well.
HansOlsson Sep 30, 2022
866a779
And values.
HansOlsson Sep 30, 2022
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6 changes: 3 additions & 3 deletions Modelica/Constants.mo
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Expand Up @@ -16,11 +16,11 @@ package Constants

// Machine dependent constants
final constant Real eps=ModelicaServices.Machine.eps
"Biggest number such that 1.0 + eps = 1.0";
"The difference between 1 and the least value greater than 1 that is representable in the given floating point type";
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final constant Real small=ModelicaServices.Machine.small
"Smallest number such that small and -small are representable on the machine";
"Minimum normalized positive floating-point number";
final constant Real inf=ModelicaServices.Machine.inf
"Biggest Real number such that inf and -inf are representable on the machine";
"Maximum representable finite floating-point number";
final constant Integer Integer_inf=ModelicaServices.Machine.Integer_inf
"Biggest Integer number such that Integer_inf and -Integer_inf are representable on the machine";

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