att(db);3*F1 - 2*F2;pgm:cubdis1
       0
FPENT,F1,f2;RF     1.00000    
complex distortion fourier amplitude
complex f1 amplitude
complex f2 amplitude
a/dgain,a1,a2
     1.00000         4.95000         4.95000    
     9882.81         9960.93         10000.0    
   -5.207637E-04   -5.667331E-04
     1.52780         .819503    
     1.65750         .585068    
     8828.12         9609.37         10000.0    
    3.661054E-05    1.019717E-04
    -.271298         1.41271    
     1.65729         .584840    
     7773.43         9257.81         10000.0    
   -8.466028E-05   -3.907780E-05
    -1.20093         .272520    
     1.65739         .584940    
     6718.75         8906.25         10000.0    
    4.634936E-05    2.722627E-05
    -.640026        -1.01822    
     1.65744         .585138    
     5781.25         8593.75         10000.0    
    3.836521E-05    4.415674E-05
     .824768        -1.05555    
     1.65751         .585483    
     4843.75         8281.25         10000.0    
   -8.476738E-05    4.474276E-05
     1.36834         .635647    
     1.65774         .585666    
     3906.25         7968.75         10000.0    
    8.934551E-05    3.131937E-05
    -.252843         1.43909    
     1.65760         .585555    
     3085.94         7695.31         10000.0    
   -5.981115E-05    4.383354E-05
    -1.16552         .483823    
     1.65752         .585495    
     2265.62         7421.87         10000.0    
    5.726928E-05   -1.154040E-04
    -.962439        -.451631    
     1.65736         .585350    
     1445.31         7148.43         10000.0    
    4.731500E-05    1.037933E-04
    -.389342        -.915702    
     1.65753         .585154    
     625.000         6875.00         10000.0    
    5.120070E-05    5.370537E-05
     .404863        -.991209    
     1.65798         .585521    
a/dgain,a1,a2
     1.00000         3.50433         3.50433    
     9882.81         9960.93         10000.0    
   -1.977166E-04   -4.168616E-04
     1.08159         .580904    
     1.17365         .414715    
     8828.12         9609.37         10000.0    
   -8.895985E-05    1.579889E-04
    -.192776         .999418    
     1.17327         .414563    
     7773.43         9257.81         10000.0    
    1.084892E-04   -3.484760E-05
    -.849557         .192547    
     1.17340         .414519    
     6718.75         8906.25         10000.0    
   -3.007802E-05   -7.414055E-06
    -.452734        -.720327    
     1.17328         .414468    
     5781.25         8593.75         10000.0    
    5.736222E-05    1.288434E-06
     .583449        -.746899    
     1.17321         .414833    
     4843.75         8281.25         10000.0    
   -4.841431E-05   -5.116638E-05
     .968439         .449665    
     1.17339         .414959    
     3906.25         7968.75         10000.0    
    1.053342E-05    8.519902E-05
    -.179035         1.01855    
     1.17359         .415144    
     3085.94         7695.31         10000.0    
    4.470363E-06   -6.662628E-05
    -.824927         .342186    
     1.17354         .415093    
     2265.62         7421.87         10000.0    
    5.036667E-05   -3.599846E-05
    -.680888        -.319597    
     1.17366         .415079    
     1445.31         7148.43         10000.0    
   -2.003803E-05    2.266318E-05
    -.275509        -.647769    
     1.17361         .414989    
     625.000         6875.00         10000.0    
   -1.712161E-05    2.225862E-05
     .286290        -.701675    
     1.17364         .415006    
a/dgain,a1,a2
     1.00000         2.48088         2.48088    
     9882.81         9960.93         10000.0    
   -2.898807E-04   -3.305743E-04
     .737327         .396030    
     .799891         .282771    
     8828.12         9609.37         10000.0    
    1.063817E-05    9.101698E-05
    -.131471         .680829    
     .799649         .282657    
     7773.43         9257.81         10000.0    
    2.884270E-05   -1.911842E-05
    -.578612         .131191    
     .799612         .282499    
     6718.75         8906.25         10000.0    
    1.145508E-04    1.000815E-05
    -.308563        -.490643    
     .799624         .282472    
     5781.25         8593.75         10000.0    
   -5.488320E-06    2.131191E-05
     .397257        -.509387    
     .799606         .282751    
     4843.75         8281.25         10000.0    
   -1.616303E-05   -9.735388E-05
     .660227         .306410    
     .799572         .283027    
     3906.25         7968.75         10000.0    
    1.856417E-05    3.691413E-05
    -.121952         .694124    
     .799455         .283082    
     3085.94         7695.31         10000.0    
   -2.446891E-05    8.534684E-06
    -.562082         .233124    
     .799454         .283182    
     2265.62         7421.87         10000.0    
    8.324576E-06   -2.030720E-05
    -.463866        -.217763    
     .799542         .283107    
     1445.31         7148.43         10000.0    
    4.408532E-05    8.109110E-05
    -.187799        -.441369    
     .799554         .283071    
     625.000         6875.00         10000.0    
    2.462632E-05    2.152301E-07
     .195070        -.477991    
     .799441         .283238    
a/dgain,a1,a2
     1.00000         1.75633         1.75633    
     9882.81         9960.93         10000.0    
   -7.499095E-05   -2.363466E-04
     .521442         .280715    
     .566090         .200459    
     8828.12         9609.37         10000.0    
   -8.159410E-05   -6.915507E-07
   -9.310687E-02     .481613    
     .565772         .200297    
     7773.43         9257.81         10000.0    
    1.153710E-04    1.060934E-05
    -.409253        9.280920E-02
     .565901         .200169    
     6718.75         8906.25         10000.0    
    1.334999E-04   -6.147601E-05
    -.218529        -.347174    
     .565863         .200271    
     5781.25         8593.75         10000.0    
   -2.966117E-07   -2.539869E-05
     .281392        -.360472    
     .565785         .200609    
     4843.75         8281.25         10000.0    
   -8.085990E-07   -4.215227E-05
     .467202         .216961    
     .565668         .200534    
     3906.25         7968.75         10000.0    
   -3.367488E-05    1.889774E-05
   -8.645469E-02     .491261    
     .565511         .200692