pip3 install git+https://github.com/keras-team/keras.git -U Restart notebook…

三通道编译通过但无法训练 报错 InvalidArgumentError (see above for traceback): Incompatible shapes: [128] vs. [384].其中384= 128×3报错原因     本文为三通道2DCNN,在model的中间通过代码: outputs = keras.layers.concatenate([inputs_1, inputs_2, inputs_3], axis = 0) 将三个通道的输出结合了在一起,注意是在axis…

这是tensorflow model 中我使用它的faster--cnn,但是就是训练过程中,代码执行到一半 一般是step=40~120的时候就报错了: INFO:tensorflow:global step 65: loss = 4.8004 (0.854 sec/step) INFO:tensorflow:global step 66: loss = 0.2637 (0.868 sec/step) INFO:tensorflow:global step 67: loss = 1.5711…

前面我们讨论了Applicative.Applicative 就是某种Functor,因为我们可以用map2来实现map,所以Applicative可以map,就是Functor,叫做Applicative Functor.我们又说所有Monad都是Applicative,因为我们可以用flatMap来实现map2,但不是所有数据类型的flatMap都可以用map2实现,所以反之不是所有Applicative都是Monad.Applicative注重于各种类型的函数施用,也就是map.包括普通函…

目录 Broadcasting Key idea How to understand? Why broadcasting? Broadcastable? Broadcast VS Tile Broadcasting expand(扩展数据) without copying data(不复制数据) tf.broadcast_to Key idea Insert 1 dim ahead if needed Expand dims with size 1 to same size example: […

OCCT模块结构图 基础类: Foundation Classes module underlies all other OCCT classes; 模型数据: Modeling Data module supplies data structures to represent 2D and 3D geometric primitives and their compositions into CAD models; 模型算法: Modeling Algorithms module contai…

TensorFlow™是一个基于数据流编程(dataflow programming)的符号数学系统,被广泛应用于各类机器学习(machine learning)算法的编程实现,其前身是谷歌的神经网络算法库DistBelief [1] . 它是现在最流行的机器学习框架,甚至在此领域大有要垄断的态势. 直观理解 TensorFlow 把它拆成 tensor(张量即数据) 和 flow,就可很好的理解它为什么基于数据流进行编程 TensorFlow™ 是一个采用数据流图(data flow grap…

Node Shapes There are three main types of shapes : polygon-based, record-based and user-defined. The record-based shape has largely been superseded and greatly generalized by HTML-like labels. That is, instead of using shape=record, one might conside…

Odoo8创建数据库时,显示如下错误信息: DataError: new encoding (UTF8) is incompatible with the encoding of the template database (SQL_ASCII) HINT: Use the same encoding as in the template database, or use template0 as template. 解决方法: First, we need to drop template1.…

转自:http://www.wowotech.net/u-boot/fit_image_overview.html 1. 前言 Linux kernel在ARM架构中引入设备树device tree(全称是flattened device tree,后续将会以FDT代称)的时候[1],其实怀揣了一个Unify Kernel的梦想----同一个Image,可以支持多个不同的平台.随着新的ARM64架构将FDT列为必选项,并将和体系结构有关的代码剥离之后,这个梦想已经接近实现: 在编译linux k…

四月 08, 2016 4:35:34 下午 org.apache.catalina.core.ApplicationDispatcher invoke严重: Servlet.service() for servlet jsp threw exceptionorg.apache.jasper.JasperException: Unable to compile class for JSP: An error occurred at line: [39] in the generated java…

1. The control points are attributes on the shape which are usually arrays of points. Control points become interactive, i.e. they can be selected and manipulated, by associating the control point attributes with a component.Components are objects (M…

In OpenCv, it only provide the function fitEllipse to fit Ellipse, but doesn't provide function to fit circle, so i read some paper, and write a function to do it. The paper it refer to is "A Few Methods for Fitting Circles to Data". Also when t…

使用Allegro设计PCB板时,查看Status,经常会遇到out of date shapes的警告信息,具体如下: dynamic shape is still out of data or empty.Run out of date shapes Report from status dialog to identify them. 此问题是由于铺铜时有shape没有铺上,产生多余的shape.此问题的常规解决方法如下: 1. 关闭所有层的颜色,仅打开所有层的Bound这一选项的颜色:…

Topology Shapes of OpenCascade BRep eryar@163.com 摘要Abstract:通过对OpenCascade中的BRep数据的读写,理解边界表示法的概念及实现.理解了拓朴形状的数据结构,就对ModelingData模块有了清晰认识,方便OpenCascade其他模块如ModelingAlgorithms和Visiualization模块的理解. 关键字Key Words:OpenCascade, BRep, Topology, BRep Format 一…

在使用代理的时候, BViewController *BVC = [[BViewController alloc]init]; self.delegate = BVC; 出现这样的警告Assigning to 'id<XXXDelegate>' from incompatible type 'BViewController *__strong' 解决方案: #import "BViewController.h" @interface BViewController ()&l…

今天打开android studio又碰到一个奇怪的问题:This version of android studio is incompatible with the gradle version used.Try disabling the instant runandroid studio和gradle版本不匹配,我的android studio刚更新完没多久,应该就是gradle的问题.果然在stackoverflow上找到了答案: You can use normal build ru…

更新20141120: 我始终对修改生产上weblogic上的配置文件这一方法心存担忧(生产上的服务器不允许随便修改,可能会影响到其他应用),所以想使用代码的方式解决此问题,在对方法一失败原因进行了进一步查看,日志打出来的的异常信息为如下: com.sun.net.ssl.internal.www.protocol.https.HttpsURLConnectionOldImpl cannot be cast to javax.net.ssl.HttpsURLConnection 在网上搜索之后,…

Scale:拉伸图片,图片变形. Aspect:图片长宽的保持比例,图片不变形. Aspect Fill(常用):图像充满容器.以长宽中小的参数为限制. Aspect Fit:图像在容器中完整显示.以长宽中大的参数为限制. Scale To Fill: 缩放图片,使图片充满容器.图片未必保持长宽比例协调,有可能会拉伸至变形.…

Incompatible operand types DeptE and int 1.java不会运算到==的值,把==改为equals 2.java不会运算到eequals的值 把equals的改为==…

pod install [!] Invalid `Podfile` file: incompatible character encodings: UTF-8 and ASCII-8BIT. Updating CocoaPods might fix the issue. 1.Podfile 文件中存在 单引号错误   正确的 '…

当block(代码块)的返回值是float时,应注意的地方:定义的返回值类型一定要与return的返回值类型一样 我们以两个数的四则运算来举例 在main.m文件中的四则运算中,我采用两种返回值类型(int 与 float)相互对照. #import <Foundation/Foundation.h> void fun1(int(^block)(int a,int b)){ block(,); } void fun2(float(^block)(float a,float b)){ block…

When using PCL 1.4.0 in the release mode building under VS2010, we might sometime get the error "Debug Assertion Failed Expression vector iterators incompatible" as following shows:…

问题一: namenode无法启动,查看日志,错误信息如下: org.apache.hadoop.hdfs.server.namenode.FSNamesystem: FSNamesystem initialization failed. java.io.IOException: NameNode is not formatted.    at org.apache.hadoop.hdfs.server.namenode.FSImage.recoverTransitionRead(FSImage…

I0327 20:24:22.966171 20521 net.cpp:849] Copying source layer drop7I0327 20:24:22.966179 20521 net.cpp:849] Copying source layer fc8_I0327 20:24:22.968056 20521 net.cpp:846] Ignoring source layer sigmoidI0327 20:24:22.968066 20521 net.cpp:846] Ignori…

<!DOCTYPE html> <html> <head> <title>ExtJs</title> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"/> <link rel="stylesheet" type="text/css" href="ExtJs/…

项目中有个 WebService 接口,调试时使用 Main 方法运行,别人的机器上都能运行,就笔者的机器出问题.他们说是RP的问题…… 异常信息: java.io.InvalidClassException: javax.xml.namespace.QName; local class incompatible: stream classdesc serialVersionUID = 4418622981026545151, local class serialVersionUID = -91…

报错信息如下: java.io.InvalidClassException: com.master.CurrentMessages; local class incompatible: stream classdesc serialVersionUID = -3227847930051618824, local class serialVersionUID = -5813841892307787810 原因: 这个是由于你在序列化的时候ID的版本和,你在读取的时候版本ID不一致导致的. stre…

Geometric Shapes Time Limit: 2000MS   Memory Limit: 65536K Total Submissions: 1243   Accepted: 524 Description While creating a customer logo, ACM uses graphical utilities to draw a picture that can later be cut into special fluorescent materials. To…

//my.h //定义两个数据类型,货物Goods,箱子Box #include <vector> #include <cstddef> #include <iostream> struct Goods { int id; double weight; Goods(int i,double w):id(i),weight(w) { } ~Goods() { }; }; struct Box { int id; std::vector<Goods*> vG;…