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4.45.2.14. CelsToFahr function Table of Contents 4.45.2.16. CmToInch function

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Table of Contents
4. Standard Units
4.45. Math - Extended Mathematics unit
4.45.2. Math Unit Procedures and Functions
4.45.2.15. ChgSign function


4.45.2.15. ChgSign function

Targets: MS-DOS, OS/2, Win32


Math Unit

Reverses the sign of a double-precision floating-point argument.

Declaration:
function ChgSign(X: Extended): Extended;
Remarks:
ChgSign returns a value equal to its floating-point argument X, but with its sign reversed.


Previous: 4.45.2.14. CelsToFahr function To the Table of Contents Next: 4.45.2.16. CmToInch function
4.45.2.14. CelsToFahr function Table of Contents 4.45.2.16. CmToInch function

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