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| procedure TForm1.Button11Click(Sender: TObject);
var primitives: array[0..47,0..8] of byte = ((0,0,0,0,0,1,1,0,1),(0,0,1,0,0,0,1,0,0),(0,1,0,0,1,1,1,1,1),(0,1,1,0,1,0,1,1,0),(1,0,0,1,0,1,0,0,1),(1,0,1,1,0,0,0,0,0),(1,1,0,1,1,1,0,1,1),(1,1,1,1,1,0,0,1,0),(0,0,0,0,1,0,1,1,0),(0,1,0,0,0,0,1,0,0),(0,0,1,0,1,1,1,1,1),(0,1,1,0,0,1,1,0,1),(1,0,0,1,1,0,0,1,0),(1,1,0,1,0,0,0,0,0),(1,0,1,1,1,1,0,1,1),(1,1,1,1,0,1,0,0,1),(0,0,0,0,0,1,0,1,1),(0,0,1,0,0,0,0,1,0),(1,0,0,1,0,1,1,1,1),(1,0,1,1,0,0,1,1,0),(0,1,0,0,1,1,0,0,1),(0,1,1,0,1,0,0,0,0),(1,1,0,1,1,1,1,0,1),(1,1,1,1,1,0,1,0,0),(0,0,0,0,1,0,0,1,1),(0,1,0,0,0,0,0,0,1),(1,0,0,1,1,0,1,1,1),(1,1,0,1,0,0,1,0,1),(0,0,1,0,1,1,0,1,0),(0,1,1,0,0,1,0,0,0),(1,0,1,1,1,1,1,1,0),(1,1,1,1,0,1,1,0,0),(0,0,0,1,0,0,1,1,0),(1,0,0,0,0,0,0,1,0),(0,0,1,1,0,1,1,1,1),(1,0,1,0,0,1,0,1,1),(0,1,0,1,1,0,1,0,0),(1,1,0,0,1,0,0,0,0),(0,1,1,1,1,1,1,0,1),(1,1,1,0,1,1,0,0,1),(0,0,0,1,0,0,1,0,1),(1,0,0,0,0,0,0,0,1),(0,1,0,1,1,0,1,1,1),(1,1,0,0,1,0,0,1,1),(0,0,1,1,0,1,1,0,0),(1,0,1,0,0,1,0,0,0),(0,1,1,1,1,1,1,1,0),(1,1,1,0,1,1,0,1,0));
table:array[0..255] of longint;
d0,d1,d2,x,y,i,j:longint;
data:array[0..7] of longint;
points:array[0..511] of byte;
s,sd:string;
l,t,lt,ht,gfs:longint;
psc,w0,w1:longint;
f,f1: file of byte;
a,max: byte;
flag: Boolean;
savg,z,prof:real;
cavg,test:longint;
OutPaper: TStringList;
cb:boolean;
begin
cavg:=0;
j:=0;
while (j<256) do
begin
x:=j;
i:=0;
while (i<8) do
begin
data[i]:=x and 1;
x:=x shr 1;
i:=i+1;
end;
i:=0;
while (i<512) do
begin
points[i]:=0;
i:=i+1;
end;
d0:=0;
while (d0<48) do
begin
d1:=0;
while (d1<48) do
begin
d2:=0;
while (d2<48) do
begin
x:=0;
i:=0;
while (i<9) do
begin
x:=x*2+data[primitives[d0,i]*4+primitives[d1,i]*2+primitives[d2,i]*1];
i:=i+1;
end;
points[x]:=1;
d2:=d2+1;
end;
d1:=d1+1;
end;
d0:=d0+1;
end;
x:=0;
i:=0;
while (i<512) do
begin
x:=x+points[i];
i:=i+1;
end;
table[j]:=x;
cavg:=cavg+x;
j:=j+1;
end;
OutPaper := TStringList.Create;
GetTreeDirs(Edit1.Text,OutPaper);
prof:=0;
gfs:=0;
while (gfs<OutPaper.Count) do
begin
sd:=OutPaper.Strings[gfs];
i:=0;
while (i<512) do
begin
x:=x+points[i];
i:=i+1;
end;
while (i<1000000) do
begin
primes[i]:=0;
i:=i+1;
end;
max:=0;
test:=0;
if (StrPos(PChar(sd),'.')<>nil) then
begin
AssignFile(f,sd);
test:=1;
end;
if ((IOResult = 0) and (test=1)) then
begin
Reset(f);
cavg:=0;
l:=0;
while (not Eof(f)) do
begin
Read(f,a);
primes[l]:=a;
l:=l+1;
end;
CloseFile(f);
savg:=0;
cavg:=0;
sd:='';
ht:=l;
l:=ht;
j:=0;
while (j<ht) do
begin
x:=primes[j mod ht];
i:=0;
while (i<8) do
begin
bs[j*8+i]:=x and 1;
x:=x shr 1;
i:=i+1;
end;
j:=j+1;
end;
z:=0;
i:=0;
while (i<(ht*8)) do
begin
x:=0;
j:=i;
while (j<i+8) do
begin
x:=x*2+bs[((j) mod (ht*8))];
j:=j+1;
end;
w0:=x+0;
w1:=x+1;
if (table[w0]<table[w1]) then
begin
y:=0;
end else
begin
y:=1;
end;
if (bs[((i+8) mod (ht*8))]=y) then
begin
z:=z+1;
end;
i:=i+1;
end;
end;
savg:=(z/(ht*8));
prof:=prof+abs((z/(ht*8))-0.5);
Memo2.Lines.Add(FloatToStr(savg));
gfs:=gfs+1;
end;
Memo2.Lines.Add('entrpoy: '+FloatToStr(prof/gfs));
end; |
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