I have looked around on the internet a little bit, but I am unable to find a function or equation for inverse/arcsine. I was able to find Inverse Cosine, but inverse sin doesn't seem to exist. Does anyone know how to use inverse sine in delphi?
schroaus 8 Junior Poster in Training
Recommended Answers
Jump to PostHave you checked the SDL MathPack from Lohinger, or efg's website? JEDI has math functions too. Just checking, but you are looking for something other than the
ArcSin()function?
Jump to PostWhat version are you using?
Jump to PostDid you add
uses Math;?
All 9 Replies
pritaeas 2,211 ¯\_(ツ)_/¯ Moderator Featured Poster
Have you checked the SDL MathPack from Lohinger, or efg's website? JEDI has math functions too. Just checking, but you are looking for something other than the ArcSin() function?
schroaus 8 Junior Poster in Training
It may be due to the version I am using, but the ArcSin function does not exist.
pritaeas 2,211 ¯\_(ツ)_/¯ Moderator Featured Poster
What version are you using?
TrustyTony 888 ex-Moderator Team Colleague Featured Poster
It is often also called asin instead of ArcSin, but looks like it is ArcSin in Delphi:
schroaus 8 Junior Poster in Training
I believe it is delphi32.
pritaeas 2,211 ¯\_(ツ)_/¯ Moderator Featured Poster
Did you add uses Math; ?
schroaus 8 Junior Poster in Training
No I didn't, thanks for the help.
schroaus 8 Junior Poster in Training
How do I add it?
pritaeas 2,211 ¯\_(ツ)_/¯ Moderator Featured Poster
Where the other uses are...
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