Extension:
[7,7,1] to [43,7,9]
Number of the matrices for extension:1
{self-orthogonal  no}
Number of ones  to add in the first row in the generator matrix of the codes: 8

Weights:
9 18 27 36 
Maximal number for proportional coordinates in the output codes:Till dimension 1--43;
Till dimension 2--43;
Till dimension 3--43;
Till dimension 4--43;
Till dimension 5--43;
Till dimension 6--43;
Till dimension 7--43;

 The minimum distance of the dual codes is:
2
========================

Start matrix
1 44 E
11111111000000000000000000000000000010000001
00000000000000000000000000000000000001000002
00000000000000000000000000000000000000100003
00000000000000000000000000000000000000010004
00000000000000000000000000000000000000001005
00000000000000000000000000000000000000000106
00000000000000000000000000000000000000000017
?7 43 3  _7 1
1111111100000000000000000000000000001000000
1112220022222222222000000000000000000100000
1112220011122222200220000000000000000010000
2221110000022222200002222200000000000001000
0000000000000000000000000022222222000000100
0000000000000000000000000011122200220000010
0000000000000000000000000012012012120000001
AUT: 3234816 $1z^{0}+30z^{9}+156z^{18}+1376z^{27}+624z^{36}  dd-2$\\
?7 43 3  _7 2
1111111100000000000000000000000000001000000
0000000022222222222222222000000000000100000
0000000011111122222200000222220000000010000
0000000022200011122211100222002200000001000
0000000000022222211111100222000022000000100
1112220000000000000000000000000000220000010
1201201200000000000000000000000000120000001
AUT: 32348160 $1z^{0}+26z^{9}+60z^{18}+1580z^{27}+520z^{36}  dd-2$\\
?7 43 3  _7 3
1111111100000000000000000000000000001000000
1112220022000000000000000000000000000100000
1201201212000000000000000000000000000010000
0000000000222222220000000000000000000001000
0000000000111222002200000000000000000000100
0000000000000000000022222222000000000000010
0000000000000000000000000000222222220000001
AUT: 4313088 $1z^{0}+38z^{9}+348z^{18}+968z^{27}+832z^{36}  dd-2$\\

DIFFERENT ENUMERATORS :3   ALL CODES: 3

    1 1 AUT: 3234816 $1z^{0}+30z^{9}+156z^{18}+1376z^{27}+624z^{36}  dd-2$\\
    2 1 AUT: 32348160 $1z^{0}+26z^{9}+60z^{18}+1580z^{27}+520z^{36}  dd-2$\\
    3 1 AUT: 4313088 $1z^{0}+38z^{9}+348z^{18}+968z^{27}+832z^{36}  dd-2$\\