5 陣列和矩陣

• Arrays: 陣列
• Array indexing: 陣列索引
• Index arrays: 索引陣列
• The array() function: array()函數
• The outer product of two arrays: 兩個陣列的外積
• Generalized transpose of an array: 陣列廣義轉置
• Matrix facilities: 矩陣工具
• Forming partitioned matrices: 分塊矩陣
• The concatenation function c() with arrays: 陣列串連函數c()
• Frequency tables from factors: 因數分佈表