Closed. This question does not meet Stack Overflow guidelines. It is not currently accepting answers.
We don’t allow questions seeking recommendations for books, tools, software libraries, and more. You can edit the question so it can be answered with facts and citations.
Closed 7 years ago.
Improve this question
I have a hugh graph structure like wikipedia. I have the adjacency list for the graph as it is very sparse. Is there a open source software to visualize the graph and zoom in and out.
Gephi would be a good solution. It offers many display styles and layouts as well as using OpenGL to render the graph which makes it fast. It can also read a variety of formats and is extensible.
GraphViz is a very well known OSS graphing tool. If you can print your graph in one of its supported formats you should be ready to go.
Related
Closed. This question does not meet Stack Overflow guidelines. It is not currently accepting answers.
We don’t allow questions seeking recommendations for books, tools, software libraries, and more. You can edit the question so it can be answered with facts and citations.
Closed 4 years ago.
Improve this question
Assume a site like https://www.wood-database.com/wood-finder/ (our working example). Each page of it has data on a wood species. Assuming we need to sort the woods by a ratio of its data, for example hardness/weight, the site's tools aren't very useful.
What would be useful, though, is passing that data into an excel, which could trivially calculate the ratio and sort.
What ways are there to automatically fill that sheet out? What other tools besides excel could do it?
You should have a look at python, it's perfectly fit for the job. You could use the request library together with beatifulsoup to begin with, then load all data into a Pandas Dataframe and simply export it to excel (standard funtionality of Pandas).
If you really want to scrape the site thoroughly, you could consider using Scrapy (https://scrapy.org/)
Closed. This question does not meet Stack Overflow guidelines. It is not currently accepting answers.
We don’t allow questions seeking recommendations for books, tools, software libraries, and more. You can edit the question so it can be answered with facts and citations.
Closed 2 years ago.
Improve this question
Hello i haven't been using EAGLE for a while now and had mostly forgot where to get any good and complete library of basic parts like resistors, LEDs, transistors... I have tried to find a library i need on EAGLE web page, but i haven't found any, that would offer quite large amount of basic parts.
If anyone could point me to a library with a good and large set of basic parts he would really save my day.
The Sparkfun Eagle libraries are quite good. Download at https://github.com/sparkfun/SparkFun-Eagle-Libraries
dear you can use "ORCAD" software rather than using EAGLE as it is easy in use and easy availability of its libraries on net.
Closed. This question does not meet Stack Overflow guidelines. It is not currently accepting answers.
We don’t allow questions seeking recommendations for books, tools, software libraries, and more. You can edit the question so it can be answered with facts and citations.
Closed 8 years ago.
Improve this question
Which tool [for any OS... or even web] can I use to generate UML Entity-Relationship diagrams from text?
Thinking something along the lines of http://yuml.me/, really quick to write up.
Thanks for all suggestions.
The list of all textual UML tools (AFAIK) can be found here
I liked these two
Draw.io.
It's easy and you have option to save diagrams to google drive and dropbox
Lucidchart
Closed. This question does not meet Stack Overflow guidelines. It is not currently accepting answers.
We don’t allow questions seeking recommendations for books, tools, software libraries, and more. You can edit the question so it can be answered with facts and citations.
Closed 8 years ago.
Improve this question
I need a Diagram Tool with ability to extend set of diagram types and diagram primitives and save them as templates for future use. User-scripted exports or export formats for my diagrams would be nice, too.
For example, I want to make something like this in my game programming:
http://www.bigbluecup.com/yabb/index.php?topic=38322.0
Now I use great UML-only RationalRose-like editor StarUML. It is very comfortable, stable and I like it very much.
I can think of some options:
Ditaa
PGF/TikZ (uses LaTeX)
Graphviz
Dia
Would any of those help you out? TikZ has been my choice for diagrams since I found it. I don't know if there's anything you can't do. Check out the TikZ examples page. Sorry if I totally missed what you're looking for and provided silly suggestions!
Closed. This question does not meet Stack Overflow guidelines. It is not currently accepting answers.
We don’t allow questions seeking recommendations for books, tools, software libraries, and more. You can edit the question so it can be answered with facts and citations.
Closed 4 years ago.
Improve this question
Do any open source libraries exist for programatically selecting and rating the compatibility of sets of colors using color theory?
It would be very useful to be able to select color palettes based on simple color harmony rules like complimentary, analogous, triadic, and tetradic colors.
I just found this: Harmonies theory and math.
Also of interest is the rest of the EasyRGB site, which will explain how to do RGB to HSV, etc.
While it's not source code, it's the formulas for calculating the values.
Also interesting: "Color Jack"
This isn't a direct answer and it's not open source, but you might take a look at what they are doing at Adobe's Kuler web site. They have API Documentation that might be worth a read.