The Switch block in the Signal Routing block library can be used to implement a piecewise function.
举一反三
- manual block A: block controlled manually by a person known as a block operator. B: a fixed signal that lets engineers know if a train can enter a block.
- Function call can be used as an actual parameter of a function.
- block signal A: a fixed signal that lets engineers know if a train can enter a block. B: a conductive connector used to maintain circuit continuity for track circuits and electrified tracks.
- A snatch block is a（）. A: block used only with manila rope B: chock roller C: hinged block D: strong block used for short，sharp pull
- In the following descriptions of the S-function, the correct descriptions are ( ). A: The S-function is also called the system function B: The MATLAB language can be used to write S-functions, can also use C or C++ language to write S-functions. C: Simulink block library can be extended by using S-function. D: The S-function has ready-made files of template program.