boxes

Finding the optimal 3D box sizes for a group of 3D rectangular items

匿名 (未验证) 提交于 2019-12-03 03:03:02
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试): 问题: When I say box I am talking about shipping boxes. I have a number of random sized, small items that I need to pack into as few boxes as possible. I need to know what box sizes are optimal. All items are rectangular prisms . It's easy to exclude a box size for an item which is too large to fit. I know the box sizes (they are the available box sizes which I have in-stock) Items can be positioned horizontally or vertically, not diagonal. As many boxes as required can be used. The goal is to use as few boxes as possible. Multiple box sizes may

Box stacking problem

匿名 (未验证) 提交于 2019-12-03 02:47:02
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试): 由 翻译 强力驱动 问题: I found this famous dp problem in many places, but I can not figure out how to solve. You are given a set of n types of rectangular 3-D boxes, where the i^th box has height h(i), width w(i) and depth d(i) (all real numbers). You want to create a stack of boxes which is as tall as possible, but you can only stack a box on top of another box if the dimensions of the 2-D base of the lower box are each strictly larger than those of the 2-D base of the higher box. Of course, you can rotate a box so that any side functions as its base.

Multiple Jquery modal Dialog Boxes in one page?

匿名 (未验证) 提交于 2019-12-03 02:38:01
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试): 问题: I am brand stinking new to jquery and attempting to have a "Services" page for a tech website I am working on. I am having trouble with different services opening the same info in the window. Basically I am using the code straight from the demo. Any ideas on how to have multiple windows in the same page? Thanks! 回答1: Many modal dialog boxes have the ability to insert data into the modal dialog by use of an iFrame. I'm not sure which plugin you are using (or the built-in jQuery ones I guess) but I'm fairly certain that it allows you to have

Face pattern for boxes in boxplots

匿名 (未验证) 提交于 2019-12-03 02:31:01
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试): 问题: I would like to do something of the sort (using matplotlib): (from Colorfill boxplot in R-cran with lines, dots, or similar ) I saw some info about hatch(ing)? But I really can't make heads or tails on how to use this. Also I find myself wondering how can I change parameters like the possible attributes of a boxprop dict -- used in plt.boxplot(..., boxprops=boxpropsdict). Is it possible to just have a list of all the possible attributes for this? 回答1: The important aspect is to set patch_artist=True when calling boxplot . import numpy as np

Best way to detect the touched object (moving) from collection in libgdx

匿名 (未验证) 提交于 2019-12-03 02:27:02
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试): 问题: This is my first attempt in game development. I just started experimenting libgdx and understanding the different aspects of game programming. I looked at the sample projects, i can understand the overall architecture of the libgdx game. But to get hold of the basics of game dynamics, i started playing with low level stuff like how to draw simple shapes, how to move them, how to handle collision like that. So i planned to write a dead simple android game(Its not even a game for sure). This is the idea 1. Create random shapes and make it fly

How to perform RCNN object detection on custom dataset?

匿名 (未验证) 提交于 2019-12-03 02:14:01
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试): 问题: I'm trying to perform object detection with RCNN on my own dataset following the tutorial on Matlab webpage . Based on the picture below: I'm supposed to put image paths in the first column and the bounding box of each object in the following columns. But in each of my images, there is more than one object of each kind. For example there are 20 vehicles in one image. How should I deal with that? Should I create a separate row for each instance of vehicle in an image? 回答1: The example found on the website finds the pixel neighbourhood with

Box stacking problem

匿名 (未验证) 提交于 2019-12-03 02:08:02
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试): 由 翻译 强力驱动 问题: I found this famous dp problem in many places, but I can not figure out how to solve. You are given a set of n types of rectangular 3-D boxes, where the i^th box has height h(i), width w(i) and depth d(i) (all real numbers). You want to create a stack of boxes which is as tall as possible, but you can only stack a box on top of another box if the dimensions of the 2-D base of the lower box are each strictly larger than those of the 2-D base of the higher box. Of course, you can rotate a box so that any side functions as its base.

How to create and use matrix of (color) boxes C# WPF

匿名 (未验证) 提交于 2019-12-03 02:03:01
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试): 问题: I have to do some sort of game with WPF App that contain some matrix of color boxes (ex. 10x10). On-click at some it must eliminate itself and surrounding boxes with the same color if there are more than 3, and after elimination these boxes grant some random color. I'm fairly new in WPF apps, but I have some knowledge of C# Programming and I can't figure out from where I should start. Most difficult part for me is "spawning" this boxes and use it like a matrix. So far I found some project that I thought it will help me, but not really. Can

Why can input elements be sized if they are inline elements?

匿名 (未验证) 提交于 2019-12-03 02:03:01
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试): 问题: I was under the impression that inline elements could not have their heights resized, but I am able to do so with elements. Am I correct that elements are inline? If so, what makes them different from elements in how they can or cannot be resized. 回答1: An input element is inline-block by default, not inline . On the other hand, an element such as a span , is inline by default. The width / height of an inline-block element, such as input can be changed (example). While an inline element, for instance, span , cannot be changed by default, as

Font Awesome fonts show up as boxes on IE8

匿名 (未验证) 提交于 2019-12-03 01:52:01
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试): 问题: So I am using Font Awesome in a project and in testing I'm running into issues with IE8. On Windows IE9, Chrome and Firefox show the font properly (As does Firefox, Chrome and Safari on OS X) but IE8 on Windows has a problem where I get a box in place of the font. My code is: Site title I have the four font files... fontawesome-webfont.eot fontawesome-webfont.svg fontawesome-webfont.ttf fontawesome-webfont.woff ...where they belong and they are readable by the world (755 permissions). What am I missing? Do I have to do something with