cansonic z2

parameters, as shown in the following diagram: Normal network: Z=w*x+b Out=f (z) maxout layer, where z number custom z1=w1*x+b1 Z2=w2*x+b 2 z3=w3*x+b3 z4=w4*x+b4 z5=w5*x+b5 Out=max (z1,z2,z3,z4,z5) model If the input vector is fixed size, the full connection Feedforward network can be considered, and if the input is a two-dimensional structure such as image, the convolution network can be c

2. Decomposition of matrices Matrix decomposition (decomposition, factorization) is the process of splitting a matrix into the product or addition of several matrices, which can be divided into triangular decomposition, full rank decomposition, QR decomposition, Jordan decomposition, SVD (singular value) decomposition, and spectral decomposition, in which triangular decomposition (LU decomposition) is another form of Gaussian elimination, in the linear algebra of the undergraduate has been used

: X1=r (COSA*COSB-SINA*SINB)And because of X=r*cosa,y=r*sinaSo X1=X*COSB-Y*SINBAlso launched: Y1=Y*COSB+X*SINB This is the formula for z rotation. The same method can be used to introduce the x rotation, y rotation formula. Summarized as follows: To point: (X,y,z)Point after rotation around x-axis (X1,Y1,Z1)Point after rotation around y-axis (X2,Y2,Z2)Point after rotation around the z axis (x3,y3,z3) x rotation (x does not change)X1=xY1=y*cosb-z*sinbZ

Longest common sub-sequenceTime limit: Ms | Memory limit: 65535 KB Difficulty: 3 Description Let's not beat around the bush, title, all you need to do is write a program that will draw the longest common subsequence. Tip: The longest common subsequence is also known as the longest common substring (not requiring continuous), and the abbreviation is LCS (longest Common subsequence). It is defined as a sequence s, if it is a subsequence of two or more known sequences, and is the longest of all con

= tf.nn.conv2d (x,w1,strides=[1,1,1,1],padding= ' same ') # RELU A1 = Tf.nn.relu (Z1) # Maxpool:windo W 8x8, Sride 8, padding ' same ' P1 = Tf.nn.max_pool (a1,ksize=[1,8,8,1],strides=[1,8,8,1],padding= ' same ') # conv2d: Filters W2, Stride 1, PADding ' same ' Z2 = tf.nn.conv2d (p1,w2,strides=[1,1,1,1],padding= ' same ') # RELU A2 = Tf.nn.relu (Z2) # Maxpoo L:window 4x4, Stride 4, padding ' same ' P2 = Tf

(x1,y1,x2,y2) x1 as standard, left axis for y-axis y1 vector, X2 as datum, Y axis for right axis, y2 vector Plotyy (x1,y1,x2,y2,fun) a drawing function (plot, semilogx,semilogy,loglog,stem) specified with a string fun Plotyy (X1,Y1,X2,Y2,FUN1, FUN2) t=0:pi/20:2*pi; Y=exp (sin (t)); Plotyy (T,y,t,y, ' plot ', ' stem ') stem is a two-dimensional rod diagram [Ax,h1,h2]=plotyy (...) returns a handle to the left and right two y-axis (ax (1) Ax (2), and a handle to a graphical object gener

int[] x = {Ten, 6, 7, 8}; Int[] y = {9, 2, 7}; Differential set var z1 = x.except (y); foreach (var i in Z1) { Console.Write (i + ""); } Console.WriteLine (""); Intersection var z2 = x.intersect (y); foreach (var i in Z2) { Console.Write (i + "");

Codeforces Round #305 (Div. 1) A. B .C solution report A. Mike and FrogEnumeration.First, find the loop, and then it is easy to get a two-element equation, and then we can find that the solution also has a circular section, so the smallest one must appear within a certain range, otherwise it will not appear in the future. Assume that the two variables are x and y, and the coefficients are z1 and Z2. Obviously, the minimum public multiple of the two is

Python knowledge point summary (isinstance (), pythonisinstance 1. isinstance (object, type) Function This function has two parameters. The first parameter is an object, and the second parameter is a known data type. This function is used to determine whether an object is of a known type. If yes, True is returned. If not, False is returned. The following is an example of a test: Z = 1Print (isinstance (z, int ))Print (isinstance (z, str ))Print (isinstance (z, (str, int, float )))Z1 = [1, 2

This semester has been to follow up on the Coursera Machina learning public class, the teacher Andrew Ng is one of the founders of Coursera, machine learning aspects of Daniel. This course is a choice for those who want to understand and master machine learning. This course covers some of the basic concepts and methods of machine learning, and the programming of this course plays a huge role in mastering these concepts and methods.Course Address https://www.coursera.org/learn/machine-learningThe

* np.pi, 3 * np.pi, +) y1 = Np.sin (x1) ax.plot (x1, Y1, zs=0, c= ' red ') # Generate data and draw the graph 2x2 = np.random.normal (0, 1, 0) y2 = np.random.normal (1, +) z2 = np.random.normal (0, 1, Ax.scatter (x2, Y2, Z2) # Show Figure Plt.show () Child Graph Drawing #-*-coding:utf-8-*# load module from Mpl_toolkits.mplot3d import Axes3dimport Matplotlib.pyplot as Pltimport numpy as np# create 1 Drawi

is the zip () function? We help (Zip) to see: >>> Help (Zip) Help on built-in function zip in module __builtin__: Zip (...) Zip (seq1 [, SEQ2 [...]]), [(Seq1[0], seq2[0] ...), (...) Return a list of tuples, where each tuple contains the i-th element From each of the argument sequences. The returned list is truncated In length to the length of the shortest argument sequence. Hint: Do not understand a certain number of help Definition: Zip ([seql, ...]) Accepts a series of iterative objects a

based on the format YY or RR:If the year in the date is in the YY format and only two years are provided, it is not necessary to say that the century of the year is the same as the current century on the data server.If the date adopts the RR format and only the last two digits are provided, the first two digits of the year are determined by the following two parts:Provides two-digit year (year specified), and the database server uses the last two digits of the year of the previous day. The rule

The following example script can print the first 10 of the Fibonacci sequence#scpDefinitions: integers, num1,0Definitions: integers, max,10Definitions: integers, count,1Definition: function, Fib,index,fibnumber if: ((index==1) | | | (index ==2)) Fibnumber=1 otherwise Definition: integers, x,0 Definitions: integers, y,0 Definition: integers, z1,0 Definition: integer, z2,0

CubeTime limit:2000/1000 MS (java/others) Memory limit:131072/65536 K (java/others)Total submission (s): 1660 Accepted Submission (s): 865Problem Descriptiongiven an n*n*n cube A, whose elements is either 0 or 1. A[i, J, K] means the number in the I-th row, j-th column and k-th layer. Initially we have A[i, J, K] = 0 (1 We define operations, 1: ' Not ' operation that we change the A[i, J, k]=! A[i, J, K]. That's means we change A[i, J, K] from 0->1,or 1->0. (X10: "Query" Operation we want to g

1, auto Let the compiler determine the type automatically, typeID return type, displacement operationThe source code is as follows://consoleapplication1.cpp: defines the entry point for the console application. //#include "StdAfx.h"#include using std::cout;using Std::endl;using std::cin;int Main (){//auto automatic judgment type, typeid function return typeint x = 5000;int y = 20;Auto z1=x/y;Auto z2=y/x;Char temp;cout typeid(z1). Name () Endl;cout t

Lab Environment:[Email protected] ~]# Python-vpython 2.7.5　　1. Sequence UnpackingMultiple assignment operations can be performed simultaneously>>> x, y, z = 1,2,3>>> x1>>> print Y,Z2 3Swapping two or more variables is also possible.>>> x, y = y,x>>> print x,y,z2 1 3What is done here is called sequence unpacking or recursive unpacking--the sequence of multiple values is untied and then placed in the sequence

StubScanner s1=new Scanner (system.in);int A=s1.nextint ();int d= (a)%10;int b= (A/10)%10;int c= (a/100)%10;System.out.println (a==c*c*c+b*b*b+d*d*d? " Yes: "no"));}}8, Title: A company using public telephones to transmit data, the data is a four-bit integer, in the transmission process is encrypted, the encryption rules are as follows: Each digit is added 5, and then divided by the remainder of 10 instead of the number, and then the first and fourth exchange, the second and third exchange.This

In the process of rasterization each triangle by the renderer, you need to interpolate the triangle by the vertex property. Because the 2D coordinates of vertices on the projection plane are not linearly related to the vertex properties, it is not easy to use linear interpolation to calculate the vertex properties.The Perspective correction interpolation (perspective-correct interpolation) should be used to calculate this.There is a line segment in 3D space, and its two endpoints are a and b,3d

) and B (x2, y2, Z2) are |x2‐x1|+|y2‐y1|+|z2‐z1|.Sourcethe 36th ACM/ICPC Asia Regional Dalian site--online Contest------------encountered an algorithm invented by the Chinese (algorithm)--------Let's start with a simple analysis of the following sections! Look at the picture----------ac~~~~~~~~~~~~~--------------~~~~~~~~~~~~~~~ Magic BoardCode:#include #include#includeusing namespacestd;#defineMAXN 1010#def