Computes the Hankel function, which is also known as the Bessel function of the third kind.
Input argument.
This input accepts a double-precision, floating-point number or a complex double-precision, floating-point number.
Default: The default value is 0 if x is a double-precision, floating-point number. The default value is 0 + 0i if x is a complex double-precision, floating-point number.
Order of the Hankel function.
Type of the Hankel function.
Name | Value | Description |
---|---|---|
0 | 0 | Computes the Hankel function of the first kind. |
1 | 1 | Computes the Hankel function of the second kind. |
Error conditions that occur before this node runs.
The node responds to this input according to standard error behavior.
Standard Error Behavior
Many nodes provide an error in input and an error out output so that the node can respond to and communicate errors that occur while code is running. The value of error in specifies whether an error occurred before the node runs. Most nodes respond to values of error in in a standard, predictable way.
Default: No error
Value of the Hankel function.
Error information.
The node produces this output according to standard error behavior.
Standard Error Behavior
Many nodes provide an error in input and an error out output so that the node can respond to and communicate errors that occur while code is running. The value of error in specifies whether an error occurred before the node runs. Most nodes respond to values of error in in a standard, predictable way.
The following equation defines the Hankel function of the first kind of order v.
The following equation defines the Hankel function of the second kind of order v.
where J_{v} is a Bessel function of the first kind and Y_{v} is a Bessel function of the second kind.
The following intervals for the input values of the node define the Hankel function.
For any real value of order v, this node supports positive real values of x.
Where This Node Can Run:
Desktop OS: Windows
FPGA: This product does not support FPGA devices