ANSYS can't use 'COSH' func

  • Last Post 23 July 2018
  • Topic Is Solved
yang_211 posted this 13 July 2018

In gui , I input :a=cosh(x) and error .  that's why?

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yang_211 posted this 13 July 2018

SandeepMedikonda posted this 16 July 2018

Hi Yang,

  It's hard to say from this, maybe you don't have any values in the X. Can you check out the following resources:

Resource 1

Resource 2


yang_211 posted this 20 July 2018

Thank you ! Maybe COSH in Function editor is not available.

rgpatchi posted this 23 July 2018

Hi Yang, 

COSH function is not available in Function editor. 

Alternatively, you can use the below equation in the function editor to get the same result. 

COSH(x) = (e^x + e^-x)/2

Hope this helps.