摘要: C1=7.0863; C2=6.8971; C3=0.4929; C4=0.8131; C5=1.8240; C6=3.8108; C7=3.7318; C8= 2.2238; C9=1.9905; C10=1.9087; C11=0.6778; syms X1 X2 X3; //symbols x 阅读全文
posted @ 2016-09-23 23:34 蚂蚁都督 阅读(8993) 评论(0) 推荐(0) 编辑
摘要: wc l mydir/ | awk '{sum+=$1}END{print sum/2}' 阅读全文
posted @ 2016-09-23 15:16 蚂蚁都督 阅读(231) 评论(0) 推荐(0) 编辑