by 0 and 100% (finished or unfinished) to ensure the objectivity of execution measurement.
These three quantities are used together to provide the metric criteria for whether the work is completed as planned. The most commonly used metrics are cost difference (CV = BCWP-ACWP), Progress difference (SV = bcwp-bcws), and cost execution Index (CPI = bcwp/acwp ). The cumulative cost execution index (the sum of bcwps divided by the sum of acwps) is widely used in predicting project costs at completio
objects have the permission to read or write.
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3. View (End User View Interface)
The following types of views all contain the switching function of multiple views under the same business object. For example, you can view customer data in a common list, you can also switch to the chart view to view customer statistical charts of different sources.(1) normal List View (listview)Provides common data list formats, including: Custom Data grouping + grouping
. You should review one or more useful project management tools, which helps you to familiarize yourself with common technologies and functions.
Chart type:
Gantt Chart: a chart that describes the project progress in graphs, especially bar charts. Each bar symbol represents a different meaning. For example, the bar symbol and/or color of a key task may be different from that of a Non-key task. The symbols of the summary task (activity or stage) may be
coordinate positions to achieve a balance between centralized control and personal freedomWhether the quality of people-centered project members is suitable for assigned jobs and how they complete their jobsEstablish appropriate project culture and establish appropriate learning and summarization mechanisms
5. Project Development/maturityProject Teams and individuals,The key work is to maintain the motivation of the project and manage the projects under development. The main problem is not the
chart and stack bar chart), line chart, Area Chart, distribution chart, hybrid chart, Gantt chart, and some dashboard.Qinqi Report, which is made in China. It is recommended that it is suitable for Chinese situations. It is open source code and free to use. Pure Java Development, applicable to a variety of system platforms. It is particularly suitable for systems with B/S structures. The official website has its advantages. It seems that it is a good
Ease of use
Easy to use, but you need to write a lot of code
Not easy to use. USER FRIENDLY
Too many XML tags used to configure charts are complex.
It is easy to use and can be easily used by developers and users.
It is easy to use and can be easily used by developers and users.
2D/3D bar chart support
Yes
Yes
Yes
Yes
Yes
Line chart support
Yes
Yes
Yes
Yes
Yes
Scatter chart support
Yes
Yes
Yes
Yes
Ye
Jfreechart is a free Java chart library. jfreechart supports pie charts (2D and 3D), bar charts (horizontal and vertical, neatly stacked), line charts, scatter plots, sequence charts,
High and low open closed chart, candle holder chart, Gantt Chart, combined with plot, thermometer, dial and more. Jfreechart can be used in applications, such as Applets, Servlets, and JSP.
Jfreechart can generate many images. Here, we will briefly list three images (pie
1. jfreechart Project Overview
Jfreechart is a Java project on the open source site sourceforge.net. It is mainly used for various charts.
Tables include: pie chart, bar chart (common bar chart and stack column chart), line chart, Area Chart, distribution chart, hybrid chart, Gantt chart and
Some dashboards. These charts of different types can basically meet the current requirements. In order to reduce the length, this article mainly introduces
You ca
project line, R D line owner or senior personnel. For the initial project plan, it is recommended that the first draft and the revised draft should be reviewed in at least two rounds; if the project implementation process is mature, a round of review can be passed without any major problems. If the project implementation plan review is in place, the Project R D Plan review mainly refers to the decomposition of the development and testing part in the implementation plan, and generally there wi
The first thing to do when a project team is established is to compile the software project plan, which describes the general content of various situations such as the development schedule, resource requirements, and project management. The plan is mainly issued to relevant personnel of the company to give them a general understanding of the software project. Specific implementation manuals should be provided for each content of the plan, which are intended for relevant members of the project te
intersection between the two. For example, when listing the game script System (GameScript System), it is not easy for WebGame to use the script, in addition, I have no special idea to implement a script system, which costs a lot. However, when I communicated with the planning team, he told me that, for example, if I had completed a task, killed XX blame, and obtained XX items, and met XX conditions, I thought I had completed the task. As I heard, this is just a real value table or FSM, a jump
, explosion groups, and support groups.
The division of labor is required for the assault Company, and the teams provide mutual protection and cooperate with each other.
It is a bit like the architecture group, front-end group, DBA group, and system group division of labor, collaboration, and mutual protection during R D.
Can I just issue six tactical principles?
Do you think the elephant can fit itself into the refrigerator after three steps are defined?
What should I do?
Training till the m
Docker practice 5: Build redmine and dockerredmine
Redmine is an open-source project management system. It has the following advantages for me to choose it as my project management tool.
1. Support multi-project management
2. Flexible role management
3. Flexible issue/bug Tracking Management
4. Supports Gantt charts and calendars
5. Support for news, document and file management, email notification, and other functions
6. Each project has its own wiki
)
Ii. ifreeChart
1. Introduction: JFreeChart is a JAVA project on the open source site SourceForge.net. It is mainly used for a variety of charts, including: pie chart, bar chart (common bar chart and stack bar chart), line chart, Area Chart, distribution chart, hybrid chart, Gantt chart, and some dashboard. The difference from the above is that the image here may not have a beautiful image, because it is implemented using JAVA, and the above is imp
simple or complex charts. it supports PNG, JPG, and GIF common image formats.
Munee
Munee is a set of picture size adjustment, CSS-JS merge/compression, cache and other functions in a PHP library. Resources can be cached on the server and client. It integrates the PHP image library Imagine to adjust and cut the image size, and then caches the image. Munee can automatically compile LESS, SCSS and CoffeeScript, and can combine CSS + JS files into a single request, in addition to these CSS-JS file
fast local networks, but not for fast web-based operations.ClearcaseAdvantages: Rational has been acquired by IBM, so there is a reliable after-sales service guarantee. ClearCase provides support for both Windows and UNIX platforms. Unlike VSS, the ClearCase backend database is a proprietary structure.Disadvantages: To choose ClearCase, the cost to be considered, in addition to the cost of purchasing license, there are essential technical services costs, without Rational company's specialized t
Basic knowledge of software engineeringSoftware design is the core of software engineeringUnderstanding Gantt and PERT charts are common graphics that progress management describes schedulingPair with DFD diagram (data flow graph)Understand the basic components of a DFD (structured analysis method)Data flow, processing, data storage, external entities.Software TestingMethods are divided into: static testing and dynamic testing. Static testing is divid
Microsoft TFS:Advantages:The Mission edition is a great place to take your needs and project progress, and it's more useful for small teams than Gantt charts.can be seamlessly engaged with VSDisadvantages: tfs the cost of personal consumption is relatively larger. tfs through complex seemingly powerful configuration management, the online as the entire project cycle of the normal, which in actual use caused great inconvenience. The whole system is im
Microsoft TFS:Advantages:1. The mission version of the requirements, project progress at a glance, for small teams, more useful than the Gantt chart2. Integration of project management, version control, BUG tracking, to effectively implement SCRUM3. Ability to seamlessly engage with VSDisadvantages:1. The entire system is implemented with ASP, the browser access is quite slow (I do not know whether the server performance is too low or my personal comp
Microsoft TFSAdvantages:In a small team, more useful than a Gantt Chart integrated project management, versioning, BUG tracking, enabling scrum to seamlessly engage with VSDisadvantages:Building and maintaining TFS is relatively complex and hardware requirements are high at the same time.GitHub:Advantages:is a universal tool. He is the ideal tool for any size project. First, he can use it as a version control system and collaboration tool to publish w
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