MATRIX(7,7)PATA
PATA.FILL(BY=R)1,0,NA,NA,0,0,0,NA,1,NA,NA,NA,NA,NA,NA,0,1,NA,0,0,0,NA,0,NA,1,0,0,0,NA,0,NA,NA,1,0,0,NA,0,NA,NA,0,1,0,NA,0,NA,NA,0,0,1,
MATRIX(7,7)PATB=0
PATB(1,1)=1
PATB(2,2)=1
PATB(3,3)=1
PATB(4,4)=1
PATB(5,5)=1
PATB(6,6)=1
PATB(7,7)=1
是关于7个变量，21个约束条件，这样输入为什么跳出来
或者正确的是怎么样输入的
谢谢各位~~~~