When I try to save a matrix with header, a hash mark and a space (# ) appear on the first line:
当我尝试使用标题保存矩阵时,第一行会出现哈希标记和空格(#):
input:
np.savetxt(filename,data, fmt='%i %i %i %i %s',delimiter='\t',header="a\tb\tc\td\te")
output:
# a b c d e
0 0 0 0 bla
0 0 0 0 bla
1 1 1 1 bla
1 1 1 1 bla
Any hint why? How could I remove it?
任何暗示为什么?我怎么能删除它?
1 个解决方案
#1
32
it inserts the # because that line is a comment, and the default character for comments is the symbol #, as you can read in the documentation here.
它插入#,因为该行是注释,注释的默认字符是符号#,您可以在此处的文档中阅读。
If you want to get rid of it, pass comments='' as option to savetxt.
如果你想摆脱它,传递comments =''作为savetxt的选项。
#1
32
it inserts the # because that line is a comment, and the default character for comments is the symbol #, as you can read in the documentation here.
它插入#,因为该行是注释,注释的默认字符是符号#,您可以在此处的文档中阅读。
If you want to get rid of it, pass comments='' as option to savetxt.
如果你想摆脱它,传递comments =''作为savetxt的选项。