cth 470

Once in a while, bored to fall into their own dug pit.Previous Blog "Vs2015–win32 project configuration of some ideas of the algorithm Min/max and Windows Min/max macro conflict" wrote how to deal with algorithm in Std:min and windows in the conflict of Min, We used the preprocessor Nominmax.The standard library defines two template functions Std::min () and Std::max () in the header.It is commonly used to calculate the minimum and maximum values for a pair of values. Unfortunately, they are no

-3, assuming that the value is Val and the Val value is between 1-3, then rand7 () is used (), build an even distribution of [1, 21], namely (Val-1) * rand7 () + 7. Based onReject samplingObtain the value from 1 to 20 and use % 10 to obtain rand10. Then, in the above operation, if there is only one number when the number of samples is 21, this operation will be rejected directly and the sampling will continue according to the above series of operations.Code # The rand7() API is already defined f

Rx 470 is based on the same core Polaris 10 as Rx 480, but only 2048 stream processors, 1206MHz, with 256bit 4GB GDDR5 memory, equivalent frequency 6.6GHz , single 6-pin power supply, 120W power consumption. The RX 460 core is Polaris,896 stream processors, 1200MHz, single precision floating-point performance 2TFlops, with 128bit 2/4gb GDDR5 memory, power consumption is lower than 75W , without auxiliary power supply. Performance, AMD official said

470. [NOI2010] Altitude★★★☆ input file: altitude.in output file: altitude.out simple comparisonTime limit: 2 s memory limit: MBElevation"Problem description"YT City is a well-planned city, and the city is divided into nxn areas by the east-west and north-South Main roads. For simplicity, the YT city can be viewed as a square, and each area can also be viewed as a square. Thus, the YT city includes (n+1) x (n+1) intersection and 2NX (n+1) Two-Way road

enter the message handler function, find the specific classification, is red Medicine, blue medicine or apple, there must be a switch-> into the Apple branch, Fix the wrong bug and finishIn fact, this idea I think is right, but special, I trace to the message processing function, I found that actually is called LUA script processing! I'm not LUA! But you can go inside to see, just change a number, do not need to selectmen. After I found the Lua script, I was drunk, and I got back to the C + + p

=a; i#definePer (i,b,a) for (int i=b; i>=a;-I.)#defineMes (A, b) memset (A,b,sizeof (a))#defineINF 0x3f3f3f3f#defineMP Make_pair#definePB push_back#defineFi first#defineSe SecondtypedefLong Longll;Const intN =300005, M =5e6;void Get(int* Num,intx) {Rep (I,0, +) Num[i] =0; for(intlen=1; X x>>=1, ++Len) { if(x1) Num[len] =1; }}intN, A[n], Pi;intnum[ *], tr[m][2], val[m], tot;voidInsert (intx) { Get(num, x); for(intu=0, i= +; I>0; --i) {if(Tr[u][num[i]] = =0) Tr[u][num[i]] = + +tot; ++V

strength to implement also use the Docommonmath method. Another aspect of this transplant is also noteworthy. By using JavaScript, a user can assign a dynamically determined value to an instance variable, such as: var PiD2 = Pi ()/2 You cannot do this in PHP. You can only assign simple constant values to instance variables. It is hoped that this flaw will be solved in the PHP5. Note that the code in Listing 1 does not define instance variables-This is because they are dynamically assigned

tests (normality and chi-square tests) that I do not have the effort to implement. Another aspect of this transplantation is worth noting. By using JavaScript, you can assign dynamically determined values to instance variables, for example: Var PiD2 = pi ()/2 You cannot do this in PHP. Only simple constant values can be assigned to instance variables. We hope to solve this problem in PHP5. Note that the code in listing 1 does not define the instance variables-this is because they are dynam

; } function getStudentT($t, $df) { $t = abs($t); $w = $t / sqrt($df); $th = atan($w); if ($df == 1) { return 1 - $th / (pi() / 2); } $sth = sin($th); $cth = cos($th); if( ($df % 2) ==1 ) { return 1 - ($th + $sth * $cth * $this-＞doCommonMath($

sethandleinformation function is called, the kernel object is marked as inherited. Other child processes to be created can share the kernel object. Sethandleinformation ( _ In handle hobject, // handle of the kernel object _ In DWORD dwmask, // tell the function which or which flag it wants to change _ In DWORD dwflags // whether it can be inherited ); 2: Name an object. Many functions that create a kernel object have an lpname parameter that specifies the name of the kernel objec

distribution functions has all the functions I need. for ease of learning, these functions are implemented in JavaScript. I transplanted Student T and Fisher F functions to PHP. I made some changes to the API to conform to the Java Naming style and embed all functions into the class named Distribution. A great feature of this implementation is the doCommonMath method, which is reused by all functions in this library. The doCommonMath method is also used for other tests (normality and chi-square

feature of this implementation is the Docommonmath method, which all the functions in the library reuse. Other tests (normal and Chi-square) that I don't have the strength to implement also use the Docommonmath method. Another aspect of this transplant is also noteworthy. By using JavaScript, users can assign dynamically determined values to instance variables, such as: var PiD2 = Pi ()/2 This cannot be done in PHP. You can assign a simple constant value to an instance variable only. Hopefully,

//data in the output EAX004017AD mov ecx,offset std::cout (0047ff88) 004017b2 call @ILT+245(std::basic_ostreamChar,std::char_traitsChar>::operator//ilt is the Entry table for the function in debug mode, the function is called directly under release, and 245 is the output function ordinal of the int type data.004017B7 mov ecx,eax004017b9 call @ILT+470(std::basic_ostreamChar,std::char_traitsChar>::operator) (004011db)8: cout int) A endl;004017be push of

startup (){IPaddress IP = DNS. gethostaddresses (DNS. gethostname () [0];Tcpls = new tcplistener (IP, Port );Tcpls. Start ();While (true){Byte [] packetbuff = new byte [maxpksize];Console. writeline ("the server is started and listening.../N ");Console. writeline (string. Format ("Server IP: {0}/T port: {1}/N", IP, Port )); Socket Sk = tcpls. acceptsocket ();Console. writeline ("connected, receiving data.../N ");Thread CTH = new thread (New parameter

When it comes to types of Web pages, you often encounter the need to see the big picture, LightBox2 is the most excellent in many products, a jquery plug-in. Configuration is not in detail, today I would like to share the main: How to open a large picture, you can use the mouse wheel to zoom pictures, 1, modify the Lightbox source to support the wheel zoom Support the mouse wheel is the main pop-up box after the entire binding MouseWheel event, open lightbox.js, find Lightbox.prototype.build =

= "xss1" target = "ZSL_iframe">Enctype = "application/x-www-form-urlencoded" method = "POST" id = "xss2" target = "ZSL_iframe">Enctype = "application/x-www-form-urlencoded" method = "POST" id = "xss3" target = "ZSL_iframe">Enctype = "application/x-www-form-urlencoded" method = "POST" id = "xss4" target = "ZSL_iframe">Enctype = "application/x-www-form-urlencoded" method = "POST" id = "xss5" target = "ZSL_iframe">Enctype = "application/x-www-form-urlencoded" method = "POST" id = "xss6" target = "

a few days ago we started the old yellow Pascal thousand-level GTX1050 Gemini, the bright spot of these two new cards is to control the power consumption is low enough premise also can guarantee good performance, but the range of performance improvement appears slightly less sincerity, and on the other hand AMD immediately announced a product to sniper them- Radeon RX 470D, as can be seen from the title, it is very good this time. Regarding rx 470D suffix "D", AMD official saying is-"D" r

services, Characteristic, and Descriptor of the device, in addition, the mobile phone will write a "send data->" string to Characteristic uuid = effecffe1-0000-1000-8000-00805f9b34fb, And the BLE terminal will receive data transmitted to the PC serial assistant through the serial port (see PC serial port Assistant ): 04-21 18:28:25. 465: E/DeviceScanActivity (12254): --> service type: PRIMARY04-21 18:28:25. 465: E/DeviceScanActivity (12254): --> includedServices size: 004-21 18:28:25. 465: E/De

~]# [root@legion102 ~]# Service keepalived start Starting keepalived: [OK] [Root@legion102 ~]# 2, view the VIP binding situation [Root@legion100 ~]# ifconfig eth0:0 eth0:0 Link encap:ethernet hwaddr 00:0c:29:67:94:d4 inet addr:172.16.7.200 bcast:0.0.0.0 mask:255.255.255.255 Up broadcast RUNNING multicast mtu:1500 metric:1 [root@legion100 ~]# IP addr Show eth0:0 2:eth0: ; Link/ether 00:0c:29:67:94:d4 BRD ff:ff:ff:ff:ff:ff inet 172.16.6.100/16 BRD 172.16.255.255 Scope G

})error_vector = Vec({0, 1, 2, 3, 4, 5, 6},{6: one})code_word = Vec({0, 1, 2, 3, 4, 5, 6},{0: one, 1: 0, 2: one, 3: one, 4: 0, 5: one, 6: 0})original = Vec({0, 1, 2, 3},{0: 0, 1: one, 2: 0, 3: one}) # R * code_word## Task 5def find_error_matrix(S): """ Input: a matrix S whose columns are error syndromes Output: a matrix whose cth column is the error corresponding to the cth column of S. Example: