csv读取

作者: Rex_Diego | 来源:发表于2017-01-11 20:46 被阅读0次
lines = asciiread(filename,-1,"string")
nlines = dimsizes(lines)
delim       = ","
field_names = str_split(lines(0),delim)
nfields     = dimsizes(field_names)
fields = new((/nfields,nlines/),float)

do nf=0,nfields-1
      fields(nf,:) = tofloat(str_get_field(lines,nf+1,delim))
end do

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