Linux 虛擬網絡接口 實例
In the Linux (or Unix) world, most network interfaces, such as eth0 and ppp0, are associated with a physical device that is in charge of transmitting and receiving data packets. However, some logical network interfaces don t feature any physical packet transmission. The most well-known examples of these "virtual" interfaces are the shaper and eql interfaces.
In this paper, we consider the problem of filtering in relational
hidden Markov models. We present a compact representation for
such models and an associated logical particle filtering algorithm. Each
particle contains a logical formula that describes a set of states. The
algorithm updates the formulae as new observations are received. Since
a single particle tracks many states, this filter can be more accurate
than a traditional particle filter in high dimensional state spaces, as we
demonstrate in experiments.
This is brief doccumentation done on the clock syncronasation in distributed systems.ths includes algorithem for physical and logical clocks and mutual exclusion.
SCSI Multimedia Commands 鈥?2 (MMC-2)
NCITS 333 T10/1228-D
4.1.1. CD address reporting formats (MSF bit)
Several CD commands can report addresses either in logical block address or in MSF format (see Table 1).
The READ HEADER, READ SUB-CHANNEL, and READ TOC/PMA/ATIP commands have this Feature
SCSI-3 Multimedia Commands
X3T10 1228D
4.1.1. CD address reporting formats (MSF bit)
Several CD commands can report addresses either in logical block address or in MSF format (see Error! Reference
source not found.). The READ HEADER, READ SUB-CHANNEL, and READ TOC/PMA/ATIP commands have this
feature.
SCSI Multimedia Commands 鈥?3 (MMC-3)
T10/1363-D
5.16 READ CAPACITY Command
The READ CAPACITY command (Table 144) provides a means for the Initiator to request information
regarding the capacity of the logical Unit. This command shall not report the correct capacity of the
recorded data for CD-R, CD-RW and DVD-R/-RW media that does not have a Lead-out in the last
Session or last Border-out. For CD-ROM, the returned logical block address is modified to allow returning
a possibly inexact value (but one with a known error bound) based on the Table of Contents data
DirectDisk for Win2000/NT allow you to directly access physical
sectors from floppy, hard disks, logical volumes and CDRoms.
It is released under the GPL license (http://www.gnu.org/licenses/gpl.txt).
Please mail me for whatever about this project.
The HexEditor component is from Markus Stephany. More info in the included zip in the sources.
ESRIMapObjectsLT 2 and MicrosoftVisual Basic6 to build an application that uses maps.
Display a map with multiple layers.
Control panning and zooming.
Create a toolbar control.
Base the display of map layers on scale.
Perform spatial and logical queries.
Display features with thematic renderers.
Add vector data and images to a map programmatically.
to study the example of creation of tables, formative DB, and filling with their information. Using this example to create DB, satisfying a logical structure, to developed in previous laboratory work and to fill with its information. To study a command SQL SELECT.
Computes all eigenvalues and eigenvectors of a real symmetric matrix a,
! which is of size n by n, stored in a physical np by np array.
! On output, elements of a above the diagonal are destroyed.
! d returns the eigenvalues of a in its first n elements.
! v is a matrix with the same logical and physical dimensions as a,
! whose columns contain, on output, the normalized eigenvectors of a.
! nrot returns the number of Jacobi rotations that were required.
! Please notice that the eigenvalues are not ordered on output.
! If the sorting is desired, the addintioal routine "eigsrt"
! can be invoked to reorder the output of jacobi.
