GETI - Get and Increment Index Command

Returns from the level 2 array or list (or named array or list) the real or complex number zget or object objget whose position is specified in level 1, along with the level 2 argument and the next position in that argument.

Level 2Level 1->Level 3Level 2Level 1
[[ matrix ]]npos 1->[[ matrix ]]npos 2zget
[[ matrix ]]nr mc }1->[[ matrix ]]nr mc }2zget
'namemtrx'npos 1->'namemtrx'npos 2zget
'namemtrx'nr mc }1->'namemtrx'nr mc }2zget
vect ]npos 1->vect ]npos 2zget
vect ]npos 1  }->vect ]npos 2  }zget
'namevect'npos 1->'namevect'npos 2zget
'namevect'npos 1 }->'namevect'npos 2  }zget
list }npos 1->list }npos 2objget
list }npos 1 }->list }npos 2 }objget
'namelist'npos 1->'namelist'npos 2objget
'namelist'npos 1 }->'namelist'npos 2 }objget

Adrian Drury
Last modified: Fri Jun 12 22:20:37 EDT 1998