输出一直线上b值的分量

wdsunliang

我想输出某一直线上b在x方向的分量，怎么改


EditPline "LineIn"
AddVert [10, 41, 0]
AddVert [10, 61, 0]
EndPline 0
Enter "B"
Scalar_x

smooth
EnterLine "LineIn"
Assign sFileName "Result_LineIn.dat"
Assign sLineName StrConcat "LineIn" nValue
Assign nReturn FileExists(sFileName)
If EQ nReturn 1
Load2DPlot sFileName
LinePlot2D sLineName 10 2 3 1 0 1 0
Else
LinePlot2D sLineName 10 2 3 1 0 1 1
End
Save2DPlot sFileName
CloseWindow
Clear
DeleteLine "LineIn"