Example: Matrix Input from Working File (PROXIMITIES command) 

GET FILE PROXMTX.
PROXIMITIES CASE1 TO CASE8
  /ID=CITY
  /MATRIX=IN(*).
  • This example assumes that you are starting a new session and want to read an existing matrix data file. GET retrieves the matrix file PROXMTX.
  • MATRIX=IN specifies an asterisk because the matrix data file is the active dataset. If MATRIX=IN(PROXMTX) is specified, the program issues an error message.
  • If the GET command is omitted, the program issues an error message.