10 12 2 1.0D-6 1.0D0 .TRUE. # # INPUT PARMS (IN ORDER): # #.... P := NUMBER OF SINGULAR TRIPLETS (LARGEST) DESIRED #.... S := INITIAL SUBSPACE DIMENSION #.... JOB := CONTROLS METHOD OF ACCELERATION (0=NONE, # 1=RITZ-SHIFTING ONLY, # 2=CHEBYSHEV+RITZ-SHIFTING) #.... TOL := USER-SPECIFIED TOLERANCE FOR RESIDUALS #.... RED := RESIDUAL NORM REDUCTION FACTOR FOR INITIATING SHIFTING #.... VEC := OUTPUT SINGULAR VECTORS? (BOOLEAN)