Trigonometric functions¶
- template <class T, class A>
-
batch<T, A>
xsimd
::
sin
(batch<T, A> const &x)¶ Computes the sine of the batch
x
.- Return
the sine of
x
.- Parameters
x
: batch of floating point values.
- template <class T, class A>
-
batch<T, A>
xsimd
::
cos
(batch<T, A> const &x)¶ Computes the cosine of the batch
x
.- Return
the cosine of
x
.- Parameters
x
: batch of floating point values.
- template <class T, class A>
-
std::pair<batch<T, A>, batch<T, A>>
xsimd
::
sincos
(batch<T, A> const &x)¶ Computes the sine and the cosine of the batch
x
.This method is faster than calling sine and cosine independently.
- Return
a pair containing the sine then the cosine of batch
x
- Parameters
x
: batch of floating point values.
- template <class T, class A>
-
batch<T, A>
xsimd
::
tan
(batch<T, A> const &x)¶ Computes the tangent of the batch
x
.- Return
the tangent of
x
.- Parameters
x
: batch of floating point values.
- template <class T, class A>
-
batch<T, A>
xsimd
::
asin
(batch<T, A> const &x)¶ Computes the arc sine of the batch
x
.- Return
the arc sine of
x
.- Parameters
x
: batch of floating point values.
- template <class T, class A>
-
batch<T, A>
xsimd
::
acos
(batch<T, A> const &x)¶ Computes the arc cosine of the batch
x
.- Return
the arc cosine of
x
.- Parameters
x
: batch of floating point values.
- template <class T, class A>
-
batch<T, A>
xsimd
::
atan
(batch<T, A> const &x)¶ Computes the arc tangent of the batch
x
.- Return
the arc tangent of
x
.- Parameters
x
: batch of floating point values.
- template <class T, class A>
-
batch<T, A>
xsimd
::
atan2
(batch<T, A> const &x, batch<T, A> const &y)¶ Computes the arc tangent of the batch
x/y
, using the signs of the arguments to determine the correct quadrant.- Return
the arc tangent of
x/y
.- Parameters
x
: batch of floating point values.y
: batch of floating point values.