我正在尝试在Matlab中读取text / csv文件。该文件看起来像:
VolumeDisplacement,9783.47
CenterOfBuoyancy,-0.732585,3.16072e-14,-3.09939
WettedSurfaceArea,2709.66
WaterlineLength,102.156
MaximumWaterlineBeam,20.76
WaterPlaneArea,1774.4
CenterOfFloatation,-6.32016,1.00108e-11,0
使用vbscript
中的Rhinoceros
生成文件。我使用帮助文件中给出的标准方法,但遇到了一个奇怪的问题。
filename = 'RhinoResult.txt';
fid = fopen(filename);
line = fgetl(fid);
tline = textscan(line,'%s%d','Delimiter',',');
VolumeDisplacement=tline{2};
但是,我的结果并不像预期的那样。 tline
存储字符串,每个字符之间有一个空格。此外,开头有两个未知字符(ÿþ)
。
tline{1} = 'ÿþV o l u m e D i s p l a c e m e n t '
用于创建文本文件的VBScript如下所示:
Sub writeResult(arrResults, filePath, fileName)
Dim objFSO,objFile
Const ForWriting = 2
Set objFSO = CreateObject("Scripting.FileSystemObject")
Set objFile = objFSO.CreateTextFile(filePath & fileName, _
ForWriting, True)
objFile.Write "VolumeDisplacement," & arrResults(0)
objFile.Writeline
objFile.Write "CenterOfBuoyancy," & arrResults(1)
objFile.Writeline
objFile.Write "WettedSurfaceArea," & arrResults(2)
objFile.Writeline
objFile.Write "WaterlineLength," & arrResults(3)
objFile.Writeline
objFile.Write "MaximumWaterlineBeam," & arrResults(4)
objFile.Writeline
objFile.Write "WaterPlaneArea," & arrResults(5)
objFile.Writeline
objFile.Write "CenterOfFloatation," & arrResults(6)
objFile.Writeline
objFile.Close
End Sub
有人可以帮我这个吗?
谢谢, Amitava
答案 0 :(得分:1)
如果您查看docs,就会看到
object.CreateTextFile(filename [,overwrite [,unicode]])
您
Set objFile = objFSO.CreateTextFile(filePath & fileName, _
ForWriting, True)
(可能是从.OpenTextFile调用中错误复制的)傻瓜.CreateTextFile使用Unicode(证据:BOM,'空格')。
因此,正确使用.CreateTextFile来创建(并写入)ANSI文件:
Set objFile = objFSO.CreateTextFile(filePath & fileName, True, False)