inmatrix函数创建一个与x矩阵同等大小的二、十进制换算对应表，所生成的换算对应表的第一行到末行依次对应二进制的高位到低位；并用此生成的换算对应表进行其他如求列和、列和代表的字符的运算；-inmatrix function creates a matrix of equal size with x 2, corresponding to decimal conversion table, the generated conversion table corresponding to the last line the first line of a high order corresponding to the low binary　and use the resulting conversion table corresponding to the other, such as seeking out and , columns, and the representative character of the operation