matrix_dataset::acquire

Source: dataset/matrix/matrix_dataset__acquire.pro

 MATRIX_DATASET::ACQUIRE
        Reads in PHA matrices and stores them in sparse format.

 Usage:
        code = dsref -> acquire()

 Return value:
       code    long    0 for success, -ve value for a failure = LANIO error
                       code

 Arguments: none

 History:
        Original (following ACQUIRE_SPC_32): 21/11/95; SJT
        Convert to matrix dataset method: 19/6/00; SJT