摘要:
001、不使用对象式宏 [root@localhost test]# ls test.c [root@localhost test]# cat test.c ## 测试程序 #include <stdio.h> int main(void) { int i, sum = 0; int v[5] = 阅读全文
摘要:
001、 genes <- read.table("genes.txt") ## 读取基因symbol head(genes) tail(genes) genes <- genes[genes != "NA_NA" & genes != "unknow",, drop = FALSE] ## 去除无 阅读全文