Function: ps

Syntax

string: ps (<point>{,<num>})

Returns

A 3-D point value in the form of a text string. The format of the output is “(x,y,z)”.

Parameters

• <point>
  The point to be output.

• <num>
  The number of decimal places to be printed after a decimal point. If omitted, the value of the system numeric dec_places is used. Trailing zero’s are suppressed.

Examples

string pval = ps(my_point)

See Also