File list (Check if you may need any files):
DataProcess\ChildFrm.cpp
...........\ChildFrm.h
...........\cos.dat
...........\cosFour.dat
...........\DataProcess.aps
...........\DataProcess.clw
...........\DataProcess.cpp
...........\DataProcess.dsp
...........\DataProcess.dsw
...........\DataProcess.h
...........\DataProcess.ncb
...........\DataProcess.opt
...........\DataProcess.plg
...........\DataProcess.rc
...........\DataProcessDoc.cpp
...........\DataProcessDoc.h
...........\DataProcessView.cpp
...........\DataProcessView.h
...........\et.dat
...........\fft.dat
...........\ht.dat
...........\MainFrm.cpp
...........\MainFrm.h
...........\PlotChildFrame.cpp
...........\PlotChildFrame.h
...........\PlotView.cpp
...........\PlotView.h
...........\randFour.dat
...........\ReadMe.txt
...........\RegularSignalDlg.cpp
...........\RegularSignalDlg.h
...........\res\DataProcess.ico
...........\...\DataProcess.rc2
...........\...\DataProcessDoc.ico
...........\...\Toolbar.bmp
...........\resource.h
...........\R_sinrand.dat
...........\R_sinsin.dat
...........\s1.dat
...........\s10.dat
...........\s1ands2.dat
...........\s1Cx1.dat
...........\s1Four.dat
...........\s1s2.dat
...........\s2.dat
...........\s2Dct.dat
...........\s2Four.dat
...........\s3.dat
...........\s4.dat
...........\s5.dat
...........\s6.dat
...........\s7.dat
...........\s8.dat
...........\s9
...........\SeleBinaryOperationDlg.cpp
...........\SeleBinaryOperationDlg.h
...........\SelectDCTDlg.cpp
...........\SelectDCTDlg.h
...........\SelectFourietDlg.cpp
...........\SelectFourietDlg.h
...........\SelectScaleDlg.cpp
...........\SelectScaleDlg.h
...........\SelectShiftDlg.cpp
...........\SelectShiftDlg.h
...........\SeleDataSDlg.cpp
...........\SeleDataSDlg.h
...........\SelePrintDSDlg.cpp
...........\SelePrintDSDlg.h
...........\SeleUnitaryOperationDlg.cpp
...........\SeleUnitaryOperationDlg.h
...........\Signal.cpp
...........\Signal.h
...........\sin.dat
...........\sinCcos.dat
...........\sincos.dat
...........\SINDCT.dat
...........\sinFour.dat
...........\SingleSignal.cpp
...........\SingleSignal.h
...........\sinRand.dat
...........\sinRcos.dat
...........\StdAfx.cpp
...........\StdAfx.h
...........\Text2.txt
...........\x1.dat
...........\res
DataProcess