writeObject

语法

writeObject(handle, object)

详情

object是要写入的数据,可以把所有类型的数据结构(包括标量、向量、矩阵、集合、字典和表)写入句柄。

例子

$ a1=10.5
$ a2=1..10
$ a3=cross(*,1..5,1..10)
$ a4=set(`IBM`MSFT`GOOG`YHOO)
$ a5=dict(a4.keys(),125.6 53.2 702.3 39.7)
$ a6=table(1 2 3 as id, `Jenny`Tom`Jack as name)
$ a7=(1 2 3, "hello world!", 25.6);
$ fout=file("test.bin","w")
$ fout.writeObject(a1)
$ fout.writeObject(a2)
$ fout.writeObject(a3)
$ fout.writeObject(a4)
$ fout.writeObject(a5)
$ fout.writeObject(a6)
$ fout.writeObject(a7)
$ fout.close();