Ãëàâíàÿ/

Ðàäèîýëåêòðîíèêà, êîìïüþòåðû è ïåðèôåðèéíûå óñòðîéñòâà. /

Áëîê-ñõåìà:Âû÷èòàíèå ÷èñåë â ôîðìå ïëàâàþùàÿ òî÷êà, ñäâèãâïðàâî íà îäèí äâà ðàçðÿäà

                                                                               m1                                                 Âû÷èòàíèå  ÷èñåë  ñ  ïëàâàþùåé  òî÷êîé

                 RDYOUT:=1;  ERROR:=1; PR:=1                                               Ëîãè÷åñêèé ñäèã ñëîâà âïðàâî íà 1 èëè 2  ðàçðÿäà

                                                                                                                                        (Ó÷àùèìñÿ â ÌÈÐÝÀ  ïîñâåùàåòñÿ!)

                                                              d1                                                             Êóðñîâóþ ðîáîòó ñäàâàë 24.05.95      2:5020/403.34 (2:5020/235.27)

                                    RDYIN==1                äà                                                  Ïðåïîäàâàòåëü: Èâàíåíêî :-(           

                                                     íåò                                                                            

       ( A1[0...7] ):=( II[4...11] ); B1:=II[0..3] )                   m2                              A1[0...7]:=( A1[1..7],B1[0] )   m22                                                                                                            

                                                                                                                                B1[0..3]:=(B1[1..3],A1[0])                       

                                                                                                                                                                                                                                   C=C+1                                               m9

                                                                  d2                                                                                          d15

                                        A1[1]==1             íåò                                                                 A1[3]==1                                                           

                                                    äà                                                                  äà                                    íåò                                 ( k1,k2) = mod3(A1[0..7]) + mod3(C )                                                                 

         ( A2[0...7] ):=( II[4...11] ); B2:=II[0...3] )                m3                              A1[0...7]:=( A1[1..7],B1[0] )   m23                                           

                                                                                                                              B1[0..3]:=(B1[1..3],A1[0])                                                                                                                          

( P1,S1[0...4] ) = ( B1[0],B1[0...3] ) - ( B2[0],B2[0...3] );C=A2       m4                         

                                                                                                                                                                                                        (P2,S2[0...8] )=(A1[0],A1[0...7] ) - (A2[0],A2[0...7] )   m10

                                                               d3   äà                                                                                                                                              ( k3,k4) =mod3( p2,S2[0...8] )

                                  S1[0] + S1[1]                                                                                                                                        

                                                                                                                                                                                                              íåò                                         d9

                                                íåò                                                                                                                                                                    (k1,k2)==(k3,k4)

                                                                d4  äà    1                                         0                                                                                                                       äà      

                                    S1[1...4] ==0                                       S1[0]                                                                                                                                                    d10

                                                                                                                    d5                                                                                                       S2[0] + S2[1]              

                                                                                                                                                                                                               íåò                                        äà

                    0                    S1[0]                     1                                                                                                                                                                                                                              

                                                                d6                                                                                   ( A1[0...7] ):=( S2[1...8] )         m13                                           p1,S1[0...4]=( B1[0...3] ) +1  

                                                                                                                                                                                                                                                                                                        m11 

                                                                                                                                                                                          d12                                                                                              d11

            B2:=B2+1                    m5              B1:=B1+1                     m6                                    äà                  A1==0                 íåò                                                             S1[0] + S1[1]

A2[0...7]:=( A2[0],A2[0...6] )          A1[0...7]:=( A1[0],A1[0...6] )                                                                                                                                    d13                                                       äà

                                                                                                                                                                                                                  A1[1] + A1[0]                                             íåò         

                                                                                                                                                                                                     äà

            A2==0                             íåò                  A1==0                                                       B1:=0        m14                                                       íåò                         (A1[0...7] ):=( S2[0...7] )       

                                    d7  äà                                                     d8                                                                            m15   p1,S1[0...4]=( B1[0],B1[0...3] ) - 1                   B1:=S1[1...4]

                                                                           äà                                                                                                                                                                                                                       m12

                                                                                                                                                                                                                                        d14   

                                                                           A1:=0                m7                                                                                                        S1[0] + S1[1] 

                                                                   A1:=-A2;B1:=B2      m8                                                                                        äà                                          íåò 

                                                                                                                                                                                             B1:=0                                                           B1:=S1[1...4]

                                                                                                                                                                                             A1:=0          m16                       m17      A1[0...7]:=( A1[0..6],0 )

              RDYOUT:=0                      m20                                                                                                                                     m19                  

                                                                                                                                              ERROR:=0    m18           PR:=0

IO[0...11] = ( A1[0...7],B1[0...3] )      m21