whereami

display current instruction calling tree

Calling Sequence

whereami()

Description

Displays calling tree to instruction which contain whereami(). May be used within pause levels.

Examples

`deff`_('y=test(a)',['y=sin(a)+1';
                  'y=t1(y)';
                  'y=y+1'])
`deff`_('y=t1(y)',['y=y^2';'whereami()'])
test(1)

See Also

• where get current instruction calling tree
• pause pause mode, invoke keyboard
• errcatch error trapping