Compute the hyperbolic sine of a double-precision floating-point number.
var sinh = require( '@stdlib/math/base/special/sinh' );Computes the hyperbolic sine of double-precision floating-point number x.
var v = sinh( 0.0 );
// returns 0.0
v = sinh( -0.0 );
// returns -0.0
v = sinh( 2.0 );
// returns ~3.627
v = sinh( -2.0 );
// returns ~-3.627
v = sinh( NaN );
// returns NaNvar uniform = require( '@stdlib/random/array/uniform' );
var logEachMap = require( '@stdlib/console/log-each-map' );
var sinh = require( '@stdlib/math/base/special/sinh' );
var opts = {
'dtype': 'float64'
};
var x = uniform( 100, -5.0, 5.0, opts );
logEachMap( 'sinh( %0.4f ) = %0.4f', x, sinh );#include "stdlib/math/base/special/sinh.h"Computes the hyperbolic sine of double-precision floating-point number x.
double out = stdlib_base_sinh( 2.0 );
// returns ~3.627
out = stdlib_base_sinh( -2.0 );
// returns ~-3.627The function accepts the following arguments:
- x:
[in] doubleinput value.
double stdlib_base_sinh( const double x );#include "stdlib/math/base/special/sinh.h"
#include <stdio.h>
int main( void ) {
const double x[] = { -5.0, -3.89, -2.78, -1.67, -0.56, 0.56, 1.67, 2.78, 3.89, 5.0 };
double v;
int i;
for ( i = 0; i < 10; i++ ) {
v = stdlib_base_sinh( x[ i ] );
printf( "sinh(%lf) = %lf\n", x[ i ], v );
}
}@stdlib/math/base/special/cosh: compute the hyperbolic cosine of a double-precision floating-point number.@stdlib/math/base/special/sin: compute the sine of a number.@stdlib/math/base/special/tanh: compute the hyperbolic tangent of a double-precision floating-point number.