coggle ot

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Share slides + read online

Share a simple slide and online reading function. The most important part of a slide is to control the appearance and disappearance of images. Online reading uses a third-party js class library, which has the zoom-in and zoom-out function. You need to prepare two images with different resolutions and use js to make small images correspond to the path of big images. Turn. js Slide slider. js:View Code $(document).ready(function () { $(".ot-sli

The principle of Hidden Markov model (HMM)

,..., ot isAccording to homogeneous Markov hypothesis and observing independence hypothesis, we know that each observation is related only to the state of its current moment, and each state is only related to the state of its previous moment. So the forward probability of the t+1 moment is:The observed probability at t+1 time is only related to the state I of t+1 moment, that is, the probability of generating an observation

Yjango: Circular Neural network--Realization of lstm/gru_lstm

leave an impression, do not need to remember, do not need to understand.It=sigmoid (wxixt+whiht−1+bi) i t = s i g M o i d (w x I x t + W h i h t−1 + b i)Ft=sigmoid (WXFXT+WHFHT−1+BF) F t = s I g M o i D (W x F x t + W h F h t−1 + B f)Ot=sigmoid (wxoxt+whoht−1+bo) o t = s i g M o i d (w x o x t + W h o h t−1 + b o)Ct=ft⊙ct−1+it⊙tanh (WXCXT+WHCHT−1+BC) c t = f t⊙c t−1 + i t⊙t a n h (W x C x t + W h c h t−1 + b c)Ht=

Sina Weibo uses oauth to send pictures and text

\ n --" + boundary + "\ r \ ncontent-Disposition: Form-data; name = \" pic \"; filename = \ "image.jpg \" \ r \ ncontent-type: image/JPEG \ r \ n "; arrearsByte [] end_data = ("\ r \ n --" + boundary + "-- \ r \ n"). getbytes ();Fileinputstream stream = new fileinputstream (afile );Byte [] file = new byte [(INT) afile. Length ()];Stream. Read (File );Request. setrequestproperty ("Content-Type", "multipart/form-data; boundary =" + boundary); // you can specify the form type and delimiter.Request

Hidden Markov Model

, a first-order process with n States has n square state transfer 2. Hidden Markov Model In the Markov model, t State S representsObservabilityEvent Q, the value of event Q depends on the previous event qt-1 that occurred In the Hidden Markov Model, the random process of event O is not observed.Hidden state (s)ToObservation symbol (V)OfRandom Function BJ (K ),Time tObserved event (Ot = V)The valueHide events (Qt = s)AndHide event QTThe valueHi

Computer vision and Pattern recognition (2)--a4 paper rectification

to be solved is how to judge a dot within the triangle, reference blog: http://www.cnblogs.com/graphics/archive/2010/08/05/1793393.htmlI used the 3rd method.Key code:dot* A4shapecorrect::morph (Triangle source, Triangle target, dot p) {dot a = Source.a, B = source.b, c = source.c;dot at = TARGET.A, BT = target.b, CT = target.c;if (p = = a) return new dot (At.x, At.y), if (p = = b) return new dot (bt.x, bt.y); if (p = = c) return new Dot (Ct.x, CT.Y); Line CP (c, p); Line AB (A, b);D

Iot platform types and common functions

Iot platform types and common functions The business strategy and customer determine how to build your Iot platform content. Iot is a product of the combination of IT and OT. Any IT-centric definition cannot describe the importance of OT, and vice versa. In this article, I will share with you how customers from different industries can use Iot platform's practical experience. Iot platform type Industry

PHP 5.0 Object Model Deep Exploration object Copy _php tutorial

()//Get the value of the Name property { Return ($this->name); } } $ot = new Objecttracker ("Zeev ' s Object"); $ot 2 = Clone$ot; Output: 1 Zeev ' s Object Print ($ot->getid (). " " . $ot->getname (). ""); Output: 2 Clone of Zeev ' s Object Print ($

PHP 50 Object Model Deep Exploration object replication

By default, the __clone method will establish an object that has the same properties and methods as the original object. If you want to change the default content when cloning, you need to overwrite (attribute or method) in __clone. A cloned method can have no arguments, but it contains both this and that pointer (that is, pointing to the object being copied). If you choose to clone yourself, you should be careful to copy any information you want your object to contain, from that to this, if you

PHP 5.0 Object Model Deep Exploration of object replication _php techniques

By default, the __clone method creates an object that has the same properties and methods as the original object. If you want to change the default content during cloning, you will overwrite (attribute or method) in the __clone. A cloned method can have no parameters, but it also contains this and that pointer (that points to the object being copied). If you choose to clone yourself, you have to be careful to replicate any information you want your object to contain, from that to this, and if y

PHP 5.0 Object Model Deep Exploration of object replication

)//constructor { $this->name = $name; $this->id = ++self:: $nextSerial; } function __clone ()//Clone { $this->name = "Clone of $this->name"; $this->id = ++self:: $nextSerial; } function getId ()//Get the value of the id attribute { Return ($this->id); } function GetName ()//Get the value of the Name property { Return ($this->name); } } $ot = new Objecttracker ("Zeev ' s Object"); $ot 2 = Clone$

Database Transaction "Isolation Level"

Set (0.00 sec)If there are more threads in the database, this method is really not very good to confirm. Directly using Show engine InnoDB status View ------------Transactions------------Trx ID Counter 4131Purge done for Trx's N:o History list Length 126LIST of transactions for each SESSION:---TRANSACTION 0, not startedMySQL thread ID 2, OS thread handle 0x7f953ffff700, query ID + localhost root initShow Engine InnoDB Status---TRANSACTION 4130, ACTIVE-SEC starting index ReadMySQL tables in use

Section Fifth--Cloning _php Foundation

cloned method can have no parameters, but it also contains this and that pointer (that points to the object being copied).If you choose to clone yourself, you have to be careful to copy any information that you want your object to contain, from that to this.If you use __clone to copy. PHP does not perform any recessive replication, An example of automating an object with a series ordinal is shown below: Copy Code code as follows: Class Objecttracker//Object Tracker { private sta

A small XML-to-HTML program, another graduation project [difficulty: simple]

I wanted to write and write in five minutes .. I found that vs2003 could not use 1.1 to write one on the machine .. Every time, we use a new Google .. This is no exception .. Grandma's .. We found that it was actually 2.0 of the Code .. Helpless. I found myself .. After 10 minutes, I wrote some code .. Some source code is as follows (the following code is available for download ): ------------------------------------------------------------ XML code: --------------------------------------------

Transaction Library Transaction ISOLATION LEVEL

Show engine InnoDB status View ------------Transactions------------Trx ID Counter 4131Purge done for Trx's N:o History list Length 126LIST of transactions for each SESSION:---TRANSACTION 0, not startedMySQL thread ID 2, OS thread handle 0x7f953ffff700, query ID + localhost root initShow Engine InnoDB Status---TRANSACTION 4130, ACTIVE-SEC starting index ReadMySQL tables in use 1, locked 1Lock WAIT 2 lock struct (s), heap size 1 row lock (s)MySQL thread ID 4, OS thread handle 0x7f953ff9d700, quer

Network Flow 24 Questions-no.17 transportation problem

of the answer;2. When initializing SPFA, the DIS array is changed from Max to-1, and the condition of relaxation is changed from dis[i]>dis[j]+cap[i,j] to dis[i]I used the first method here.Code:1 Const2maxn=100000000;3 4 var5Ot,ot1,ne1,cap1,ne,cap,h:Array[0..30000] ofLongint;6Cost,cost1:Array[0..30000,1..2] ofLongint;7G,g1,pre,dis:Array[0..1010] ofLongint;8InqArray[0..1010] ofBoolean;9 E,s,t,c,i,n,m,ans,j:longint;Ten One procedureAddedge (x,y,z,w:longint); A begin -

24 Problem of-no.18 assignment in network flow

edge.2, from each Yi to t even a capacity of 1, the cost of 0 of the forward edge.3, from each XI to each YJ to connect a capacity for infinity, the cost of CIJ of the forward edge.The minimum cost of the maximum flow, the minimum cost flow is the minimum freight, the maximum cost of the maximum flow, the maximum cost flow value is the maximum freight.Concrete realization method See "Network flow 24 question-no.17 transport problem"Code:1 Const2maxn=100000000;3 4 var5Ot,ot1,ne1,cap1,ne,cap,h:Ar

Fifth generation Auto-Recharge software download section fifth-cloning

cloned method can have no arguments, but it contains both this and that pointer (that is, pointing to the object being copied). If you choose to clone yourself, you should be careful to copy any information you want your object to contain, from that to this. If you use __clone to copy. PHP does not perform any implicit replication, The following shows an example of automating an object with series ordinals: Copy the Code code as follows: Class Objecttracker//Object Tracker{private sta

Cloning _php Tutorials

__construct ($name) file://constructor { $this->name = $name; $this->id = self:: $nextSerial; } function __clone () file://clone { $this->name = "Clone of $that->name"; $this->id = self:: $nextSerial; } function getId () file://Gets the value of the id attribute { Return ($this->id); } function GetName () file://Gets the value of the Name property { Return ($this->name); } } $ot = new Objecttracker ("Zeev ' s Object"); $

Section Fifth cloning [5]_php tutorial

) file://constructor { $this->name = $name; $this->id = ++self:: $nextSerial; } function __clone () file://clone { $this->name = "Clone of $that->name"; $this->id = ++self:: $nextSerial; } function getId () file://Gets the value of the id attribute { Return ($this->id); } function GetName () file://Gets the value of the Name property { Return ($this->name); } } $ot = new Objecttracker ("Zeev ' s Object"); $ot

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