Hyperbolic Cosine Integral (Not in Base Package)

LabVIEW 8.5 Help
August 2007

NI Part Number:
371361D-01

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Computes the hyperbolic cosine integral function.

	x is the input argument.
	Chi(x) returns the value of the hyperbolic cosine integral.

Hyperbolic Cosine Integral Details

The following equation defines the hyperbolic cosine integral function.

where is Euler's constant.