Command: exch

Name:
exch - Exchange the order of the first two stack objects.
Synopsis:
obj1 obj2 exch -> obj2 obj1
Diagnostics:
Raises StackUnderflow error if there are less than two objects on the stack.
SeeAlso: roll rollu rolld rot

Source:
/home/abuild/rpmbuild/BUILD/nest-2.4.1/sli/slistack.cc

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Name:	exch - Exchange the order of the first two stack objects.
Synopsis:	obj1 obj2 exch -> obj2 obj1
Diagnostics:	Raises StackUnderflow error if there are less than two objects on the stack.
SeeAlso:	`roll` `rollu` `rolld` `rot`
Source:	/home/abuild/rpmbuild/BUILD/nest-2.4.1/sli/slistack.cc