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Quick question re: C math functions

Started by iago, November 26, 2003, 08:05 PM

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iago

November 26, 2003, 08:05 PM Last Edit: November 26, 2003, 08:06 PM by iago
What's the C functions for arcsin, arccos, arctan, and ln?

Thanks!
-iago

Edit: better subject
This'll make an interesting test for broken AV:
QuoteX5O!P%@AP[4\PZX54(P^)7CC)7}$EICAR-STANDARD-ANTIVIRUS-TEST-FILE!$H+H*

iago

#2
November 26, 2003, 08:43 PM
Aha, thanks! :)
This'll make an interesting test for broken AV:
QuoteX5O!P%@AP[4\PZX54(P^)7CC)7}$EICAR-STANDARD-ANTIVIRUS-TEST-FILE!$H+H*

iago

#3
November 26, 2003, 08:47 PM
eww, ln is log, and log is log10.  It makes sense, but it's still eww :)
This'll make an interesting test for broken AV:
QuoteX5O!P%@AP[4\PZX54(P^)7CC)7}$EICAR-STANDARD-ANTIVIRUS-TEST-FILE!$H+H*

Yoni

#4
November 27, 2003, 07:53 AM
Quote from: iago on November 26, 2003, 08:47 PM
eww, ln is log, and log is log10.  It makes sense, but it's still eww :)
If this were the math forum I'd comment that e >>>>> 10 but it isn't (oops, I commented anyway).

iago

#5
November 27, 2003, 09:39 AM
Isn't e =~ 2.1?
This'll make an interesting test for broken AV:
QuoteX5O!P%@AP[4\PZX54(P^)7CC)7}$EICAR-STANDARD-ANTIVIRUS-TEST-FILE!$H+H*

Yoni

#6
November 27, 2003, 12:55 PM
Quote from: iago on November 27, 2003, 09:39 AM
Isn't e =~ 2.1?
CHO DIE

e = ~2.7182818284590452353602874713489

iago

#7
November 27, 2003, 02:19 PM
Quote from: Yoni on November 27, 2003, 12:55 PM
Quote from: iago on November 27, 2003, 09:39 AM
Isn't e =~ 2.1?
CHO DIE

e = ~2.7182818284590452353602874713489

But e !>>>>>>> 10!
This'll make an interesting test for broken AV:
QuoteX5O!P%@AP[4\PZX54(P^)7CC)7}$EICAR-STANDARD-ANTIVIRUS-TEST-FILE!$H+H*

Yoni

#8
November 27, 2003, 02:22 PM
e is much greater than 10 spiritually.

iago

#9
November 27, 2003, 04:02 PM
Aha, you mean more useful!

I meant that 2.7 < 10 :P
This'll make an interesting test for broken AV:
QuoteX5O!P%@AP[4\PZX54(P^)7CC)7}$EICAR-STANDARD-ANTIVIRUS-TEST-FILE!$H+H*

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