# File lib/numru/nusdas.rb, line 834
    def parse_indy(str,meta)
      ne = meta[:nelement]
      np = meta[:nplane]
      nt = meta[:nvalidtime]
      nm = meta[:nmember]
      hash = Hash.new
      size = nm*nt*np*ne
      na = endian( NArray.to_na(str[0,8*size], NArray::INT, 2, ne, np, nt, nm) )
      na_long = NArray.object(2, ne, np, nt, nm)
      mask = na.lt(0)
      na_long[true,true,true,true,true] = na
      na_long[mask] = (1<<32)+na_long[mask]
      na_long = na_long[0,false]*(1<<32) + na_long[1,false]
      mask = na_long.ge(1<<63)
      na_long[mask] = na_long[mask]-(1<<64)
      hash[:record_pos] = na_long
#      hash[:record_len] = endian( NArray.to_na(str[8*size,4*size], NArray::INT, ne, np, nt, nm) )
#      hash[:record_elmnum] = endian( NArray.to_na(str[12*size,4*size], NArray::INT, ne, np, nt, nm) )
      return hash
    end