In mathematics, hyperbolic functions are analogues of the ordinary trigonometric functions, but defined using the hyperbola rather than the circle. Just as the points (cos t, sin t) form a circle …

Hyperbolic Functions - sinh, cosh, tanh, coth, sech, csch Definition of hyperbolic functions Hyperbolic sine of x \displaystyle \text {sinh}\ x = \frac {e^ {x} - e^ {-x}} {2} sinh x = 2ex −e−x …

6 天之前 · The hyperbolic secant is defined as sechz = 1/ (coshz) (1) = 2/ (e^z+e^ (-z)), (2) where coshz is the hyperbolic cosine. It is implemented in the Wolfram Language as Sech [z]. On the …

Mathematical function, suitable for both symbolic and numerical manipulation. is the hyperbolic secant function, which is the hyperbolic analogue of the Sec circular function used throughout …

Y = sech(X) returns the hyperbolic secant of the elements of X. The sech function operates element-wise on arrays. The function accepts both real and complex inputs. All angles are in …

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This is an online free sech calculator. You can calculate value of sech () trignometric function easily using this tool. In mathematics, the trigonometric functions (also called circular …

Illustrated definition of Sech: The Hyperbolic Secant Function. sech (x) 2 (esupxsup esupminusxsup)...

© 1998–2025 Wolfram Research, Inc.Sech [<i>z</i>] (1012 formulas)

2025年3月5日 · See Hyperbolic Secant Related Wolfram sites http://functions.wolfram.com/ElementaryFunctions/Sech/