Post: Trigonometric functions
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01-28-2013, 12:00 PM
#1
247Yamato
< ^ > < ^ >
I release here some trigonometric functions to complete built-in ones: cos, sin, tan, atan, acos and asin.
cot( angle ) //cotangent
{
return ( cos( angle ) / sin( angle ) );
}
sec( angle ) //secant
{
return ( 1 / cos( angle ) );
}
cosec( angle ) //cosecant
{
return ( 1 / sin( angle ) );
}
cosh( angle ) //hiperbolic cosine
{
return ( ( exp( angle ) + exp( angle * -1 ) ) / 2 );
}
sinh( angle ) //hiperbolic sine
{
return ( ( exp( angle ) - exp( angle * -1 ) ) / 2 );
}
tanh( angle ) //hiperbolic tangent
{
return ( sinh( angle ) / cosh( angle ) );
}
versin( angle ) //versed sine
{
return ( 1 - cos( angle ) );
}
vercosin( angle ) //versed cosine
{
return ( 1 + cos( angle ) );
}
haversin( angle ) //haversed versine
{
return ( versin( angle ) / 2 );
}
havercosin( angle ) //haversed cosine
{
return ( vercosin( angle ) / 2 );
}
I think this image could give you ideas and help you know what does each function represent
You must login or register to view this content.
Thanks
Last edited by
247Yamato ; 01-28-2013 at 03:58 PM.
The following 9 users say thank you to 247Yamato for this useful post:
01-28-2013, 01:44 PM
#4
Taylor
Former Black Knight.
Originally posted by 247Yamato
Hello
I release here some trigonometric functions to complete built-in ones: cos, sin, tan, atan, acos and asin.
Thanks
I release here some trigonometric functions to complete built-in ones: cos, sin, tan, atan, acos and asin.
cot( angle ) //cotangent
{
return ( cos( angle ) / sin( angle ) );
}
sec( angle ) //secant
{
return ( 1 / cos( angle ) );
}
cosec( angle ) //cosecant
{
return ( 1 / sin( angle ) );
}
cosh( angle ) //hiperbolic cosine
{
return ( ( exp( angle ) + exp( angle * -1 ) ) / 2 );
}
sinh( angle ) //hiperbolic sine
{
return ( ( exp( angle ) - exp( angle * -1 ) ) / 2 );
}
tanh( angle ) //hiperbolic tangent
{
return ( sinh( angle ) / cosh( angle ) );
}
versin( angle ) //versed sine
{
return ( 1 - cos( angle ) );
}
vercosin( angle ) //versed cosine
{
return ( 1 + cos( angle ) );
}
haversin( angle ) //haversed versine
{
return ( versin( angle ) / 2 );
}
havercosin( angle ) //haversed cosine
{
return ( vercosin( angle ) / 2 );
}
Thanks
Nice work, I am not sure what I can use this for yet, but I will figure something out.
01-28-2013, 03:39 PM
#5
spudeeelad
I defeated!
The following user thanked 247Yamato for this useful post:
01-29-2013, 11:16 AM
#7
spudeeelad
I defeated!
01-29-2013, 11:45 AM
#8
BlurzGoHard
Maggbot timeout!
Originally posted by 247Yamato
Hello
I release here some trigonometric functions to complete built-in ones: cos, sin, tan, atan, acos and asin.
I think this image could give you ideas and help you know what does each function represent
You must login or register to view this content.
Thanks
I release here some trigonometric functions to complete built-in ones: cos, sin, tan, atan, acos and asin.
cot( angle ) //cotangent
{
return ( cos( angle ) / sin( angle ) );
}
sec( angle ) //secant
{
return ( 1 / cos( angle ) );
}
cosec( angle ) //cosecant
{
return ( 1 / sin( angle ) );
}
cosh( angle ) //hiperbolic cosine
{
return ( ( exp( angle ) + exp( angle * -1 ) ) / 2 );
}
sinh( angle ) //hiperbolic sine
{
return ( ( exp( angle ) - exp( angle * -1 ) ) / 2 );
}
tanh( angle ) //hiperbolic tangent
{
return ( sinh( angle ) / cosh( angle ) );
}
versin( angle ) //versed sine
{
return ( 1 - cos( angle ) );
}
vercosin( angle ) //versed cosine
{
return ( 1 + cos( angle ) );
}
haversin( angle ) //haversed versine
{
return ( versin( angle ) / 2 );
}
havercosin( angle ) //haversed cosine
{
return ( vercosin( angle ) / 2 );
}
I think this image could give you ideas and help you know what does each function represent
You must login or register to view this content.
Thanks
Good release but i hate math
cant wait to see what people can do with this
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