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  # Kelvin Functions be (G Dataflow)
  
  Version:
  
  Computes the complex Kelvin function of the first kind.
  
  ## x
  
  The input argument.
  
  Default: 0
  
  ## n
  
  Order of the Kelvin function.
  
  ## error in
  
  Error conditions that occur before this node runs. The node responds to this input according to standard error behavior.
  
  Default: No error
  
  ## ber(x) + bei(x)i
  
  Complex value of the Kelvin function of the first kind.
  
  ## error out
  
  Error information. The node produces this output according to standard error behavior.
  
  ## Algorithm for Computing the Complex Kelvin Function of the First Kind
  
  The complex-valued Kelvin function of the first kind of order v is a solution of the following complex-valued differential equation.
  
  ${x}^{2}\frac{{d}^{4}w}{d{x}^{4}}+x\frac{dw}{dx}-\left(i{x}^{2}+{v}^{2}\right)w=0$
  
  The real and imaginary parts of the Kelvin function of the first kind of order v are solutions of the following differential equation.
  
  ${x}^{4}\frac{{d}^{4}w}{d{x}^{4}}+2{x}^{3}\frac{{d}^{3}w}{d{x}^{3}}-\left(1+2{v}^{2}\right)\left({x}^{2}\frac{{d}^{2}w}{d{x}^{2}}-x\frac{dw}{dx}\right)+\left({v}^{4}-4{v}^{2}+{x}^{4}\right)w=0$
  
  The function is defined according to the following intervals for the input values.
  
  $n\in \Im ,\left(x\in \Re \right)$
  
  For any integer value of order n, the function is defined for all real values of x.
  
  Where This Node Can Run:
  
  Desktop OS: Windows
  
  FPGA: Not supported
explanation: The provided text is a technical description of a mathematical function, specifically the complex Kelvin function of the first kind. It includes details about the function's parameters, the differential equations it solves, and its domain. The text does not contain a question or an answer to a question.
distilabel_metadata.content: Evaluate the user given text extract and determine if it contains a math question and optionally and answer to this question.
  
  Output rules:
  
  1. Briefly describe the document and mention if it contains a question or a question and answer.
  2. Finalize the output with: Label: no-question,question,question-and-answer,multiple-question,multiple-question-and-answer
distilabel_metadata.role: system
distilabel_metadata.content: From 12:00 PM - 4:00 PM CST on Thursday, October 18, ni.com will be undergoing system upgrades that may result in temporary service interruption.
  
  We appreciate your patience as we improve our online experience.
  
  # Kelvin Functions be (G Dataflow)
  
  Version:
  
  Computes the complex Kelvin function of the first kind.
  
  ## x
  
  The input argument.
  
  Default: 0
  
  ## n
  
  Order of the Kelvin function.
  
  ## error in
  
  Error conditions that occur before this node runs. The node responds to this input according to standard error behavior.
  
  Default: No error
  
  ## ber(x) + bei(x)i
  
  Complex value of the Kelvin function of the first kind.
  
  ## error out
  
  Error information. The node produces this output according to standard error behavior.
  
  ## Algorithm for Computing the Complex Kelvin Function of the First Kind
  
  The complex-valued Kelvin function of the first kind of order v is a solution of the following complex-valued differential equation.
  
  ${x}^{2}\frac{{d}^{4}w}{d{x}^{4}}+x\frac{dw}{dx}-\left(i{x}^{2}+{v}^{2}\right)w=0$
  
  The real and imaginary parts of the Kelvin function of the first kind of order v are solutions of the following differential equation.
  
  ${x}^{4}\frac{{d}^{4}w}{d{x}^{4}}+2{x}^{3}\frac{{d}^{3}w}{d{x}^{3}}-\left(1+2{v}^{2}\right)\left({x}^{2}\frac{{d}^{2}w}{d{x}^{2}}-x\frac{dw}{dx}\right)+\left({v}^{4}-4{v}^{2}+{x}^{4}\right)w=0$
  
  The function is defined according to the following intervals for the input values.
  
  $n\in \Im ,\left(x\in \Re \right)$
  
  For any integer value of order n, the function is defined for all real values of x.
  
  Where This Node Can Run:
  
  Desktop OS: Windows
  
  FPGA: Not supported
distilabel_metadata.role: user
distilabel_metadata.raw_output_q_a_detector_0: The provided text is a technical description of a mathematical function, specifically the complex Kelvin function of the first kind. It includes details about the function's parameters, the differential equations it solves, and its domain. The text does not contain a question or an answer to a question.
  
  Label: no-question