Expressions_Insert_Functions_nx_x_NX 8.5.2 MP1 1

[mathisudar2007]

Hello,

How to use the Expression by function for the option nx_x?

Image attached.


Thanks and regards,
Mathi K

 

[JohnRBaker]

OK, these expression 'functions' return the X, Y or Z values of a Point or Vector expression (for Vectors it's actually returning the I, J or K value of the Vector expression). Point and Vector expressions can be used to define actual Points snd Datum Axis objects or whenever a feature creation function includes an option to select a Point or Vector you have the option to use a Point or Vector expression instead (that way you will have a way of accessing the relevant values of these so-called 'triplets', yhst is a function which is made up of three numerical values).

Below is an example of how these expression functions are used:

John R. Baker, P.E.
Product 'Evangelist'
Product Engineering Software
Siemens PLM Software Inc.
Industry Sector
Cypress, CA
Siemens PLM:
UG/NX Museum:

To an Engineer, the glass is twice as big as it needs to be.