Matrices and Matrix Operations

... submatrices Colon notation can be used to access submatrices of a matrix To try this out, first type the two commands: A = rand(6,6) B = rand(6,4) which generate a random 6-by-6 matrix A and ... Both && and || require their operands to be scalar and convertible to logical, while & and | can operate on arrays 3.6 Complex numbers MATLAB allows complex numbers in most of its operati...

Ngày tải lên: 29/09/2013, 22:20

Ngày tải lên: 12/05/2014, 06:48

... the Social and Literature Science University in Ho Chi Minh City Every day I must study English at school and English Center I think English is a very popular language in the world and also a ... nowadays And I think it will be necessary for my job in the future Therefore I must try my best to study it I need to improve my listening and speaking I hope I can speak English well And...

Ngày tải lên: 04/09/2013, 20:10

... InitializeComponent(); menuFileOpen.Click += new EventHandler(OnFileOpen); chooseOpenFileDialog.FileOk += new CancelEventHandler(OnOpenFileDialogOK); } void OnFileOpen(object Sender, EventArgs e) { chooseOpenFileDialog.ShowDialog(); ... làm việc FileStream myFStream = new FileStream("test.dat",FileMode.OpenOrCreate, FileAccess.ReadWrite); The FileStream Class FileStream sử dụng đọc viết liệu...

Ngày tải lên: 28/10/2013, 21:15

... fileFullName) { FileInfo theFile = new FileInfo(fileFullName); if (!theFile.Exists) throw new FileNotFoundException( "File not found: " + fileFullName); textBoxFileName.Text = theFile.Name; textBoxCreationTime.Text ... return; } FileInfo theFile = new FileInfo(folderPath); if (theFile.Exists) { DisplayFolderList(theFile.Directory.FullName); int index = listBoxFiles.Items.IndexOf(theFile.Name...

Ngày tải lên: 24/12/2013, 11:15

... dung file, cần thêm đoạn code sau: protected void DisplayFileInfo(string fileFullName) { FileInfo theFile = new FileInfo(fileFullName); if (!theFile.Exists) throw new FileNotFoundException( "File ... listBoxFolders.Items.Add(NextFolder.Name); // list all files in folder foreach(FileInfo nextFile in theFolder.GetFiles()) listBoxFiles.Items.Add(NextFile.Name); } DisableMoveFeatures hàm tiện í...

Ngày tải lên: 24/12/2013, 11:15

... làm việc FileStream myFStream = new FileStream("test.dat",FileMode.OpenOrCreate, FileAccess.ReadWrite); The FileStream Class FileStream sử dụng đọc viết liệu vào từ file Để khởi tạo FileStream, ... InitializeComponent(); menuFileOpen.Click += new EventHandler(OnFileOpen); chooseOpenFileDialog.FileOk += new CancelEventHandler(OnOpenFileDialogOK); } void OnFileOpen(object Sender, EventArgs...

Ngày tải lên: 24/12/2013, 11:15

... file file system Tuy nhiên có khác biệt quan trọng File system phân biệt files folders Registry diện toàn key Một key chứa liệu key khác Nếu key chứa liệu lúc diện loạt trị Mỗi trị có tên kiểu liệu ... The NET Registry Classes Việc truy cập vào Registry NET thông qua hai lớp Registry RegistryKey thuộc amespace Microsoft.Win32 Một thể lớp RegistryKey tượng trưng cho registry...

Ngày tải lên: 24/12/2013, 11:15

Ngày tải lên: 24/12/2013, 11:15

... Annals of Mathematics, 156 (2002), 97–124 Hodge integrals, partition matrices, and the λg conjecture By C Faber and R Pandharipande Abstract We prove a closed formula for integrals of the cotangent ... (Mg ) c The role of λg in the study of Mg exactly parallels the role of λg λg−1 in the study of Mg The class λg λg−1 vanishes on the complement M g \ Mg He...

Ngày tải lên: 05/03/2014, 23:20

... for the import of PTS1 and PTS2 proteins still import peroxisomal membrane proteins Thus, the import of peroxisomal membrane and matrix proteins is independent [41,42,72] The peroxisomal membrane ... bind cargo proteins in the cytosol and direct them to a docking and translocation complex at the peroxisomal membrane There, the cargo is release...

Ngày tải lên: 23/03/2014, 13:20

... 253–321 Sum rules for Jacobi matrices and their applications to spectral theory By Rowan Killip and Barry Simon* Abstract We discuss the proof of and systematic application of Case’s sum rules for Jacobi ... book [58] noted this consequence before Favard’s work 255 SUM RULES FOR JACOBI MATRICES Given the one -to- one correspondence between µ’s and...

Ngày tải lên: 28/03/2014, 22:20

... government account Food Security in Practice 11 12 Social Accounting Matrices and Multiplier Analysis Exercise 3: Economic Linkages and Multiplier Effects What are economic linkages and multiplier effects? ... in nonagricultural B C linkages 14 Social Accounting Matrices and Multiplier Analysis Increase in factor incomes and employment Tax leakage...

Ngày tải lên: 29/03/2014, 20:20

Ngày tải lên: 01/04/2014, 11:52