Function

vvsinpi

Calculates the sine of pi multiplied by each element in an array of double-precision values.

Declaration

void vvsinpi(double *, const double *, const int *);

Parameters

parameter 1: The output array, y.
parameter 2: The input array, x.
parameter 3: The number of elements in the arrays.

Discussion

The following code shows an example of using vvsinpi.

double x[] = {-0.5, 0, 0.5};
double y[3];
int n = 3;
 
vvsinpi(y, x, &n);
 
NSLog(@"y: [%lf, %lf, %lf]", y[0], y[1], y[2]);

See Also

Array-Oriented Trigonometric Functions

Calculates the sine of each element in an array of double-precision values.

Calculates the sine of each element in an array of single-precision values.

Calculates the sine of pi multiplied by each element in an array of single-precision values.

Calculates the cosine of each element in an array of double-precision values.

Calculates the cosine of each element in an array of single-precision values.

Calculates the cosine of pi multiplied by each element in an array of double-precision values.

Calculates the cosine of pi multiplied by each element in an array of single-precision values.

Calculates the cosine and sine of each element in an array of double-precision values.

Calculates the cosine and sine of each element in an array of single-precision values.

Calculates the cosine and sine of each element in an array of double-precision values.

Calculates the cosine and sine of each element in an array of single-precision values.

Calculates the tangent of each element in an array of double-precision values.

Calculates the tangent of each element in an array of single-precision values.

Calculates the tangent of pi multiplied by each element in an array of double-precision values.

Calculates the tangent of pi multiplied by each element in an array of single-precision values.

Calculates the arcsine of each element in an array of double-precision values.

Calculates the arcsine of each element in an array of single-precision values.

Calculates the arccosine of each element in an array of double-precision values.

Calculates the arccosine of each element in an array of single-precision values.

Calculates the arctangent of each element in an array of double-precision values.

Calculates the arctangent of each element in an array of single-precision values.

Calculates the arctangent of each pair of elements in two arrays of double-precision values.

Calculates the arctangent of each pair of elements in two arrays of single-precision values.