pogo p01

improvement. But we have a better O (VN) algorithm.O (VN) Algorithm This algorithm uses a one-dimensional array. first look at the pseudo code: for i=1..N for v=0..V f[v]=max{f[v],f[v-cost]+weight} You will find that this pseudocode correspondsP01The pseudo-code only has a different loop order of v. Why is this change feasible? First, let's think about why the V = V .. 0 in p01 should be reversed. This is because we need to ensure that the

expression of cubic interpolation in two-dimensional space, and the interpolation formula can be expressed as: G (x, y) = f (f (p00, P01, P02, p03, y), F (p10,p11, P12, P13, y), F (P20, P21, P22, P23, y), F (P30, p31, P32, P33, y), X) The value of a g (x, y) target interpolation point can be obtained by solving the 16 parameters. Two: Dual-cubic interpolation advantages and disadvantages Double-cubic interpolation in the image amplification process

-password = pwdProxy-backend-addresses = 192.168.100.11:3306PWDs = admin:vfnep9p4vu4=, rep:vfnep9p4vu4=Daemon = TrueKeepAlive = TrueEvent-threads = 8Log-level = MessageLog-path =/usr/local/mysql-proxy/logProxy-address = 0.0.0.0:3306Admin-address = 0.0.0.0:2345TEST.CNF Read and Write separation profile function Description:1:[mysql-proxy]//read/write separation agent configuration6:admin-username = Username of user//management interface9:admin-password = password for pwd//admin interface12:proxy-

Utility functionsDECODEThe syntax is as follows:DECODE (value, IF1, Then1, If2,then2,if3,then3, ... else) value represents any column of any type of a table or any result that is computed. When each value is tested, if value is the result of the If1,decode function is then1, and if value equals If2,decode The result of the function is then2; In fact, multiple if/then pairs can be given.　　If the value result is not equal to any given pairing, the Decode result returns else. It is important to not