subgraph | A DAOstack subgraph for graph-node | GraphQL library

 by   daostack TypeScript Version: ganache-0.0.1-rc.52-v0-0.0.41-3 License: GPL-3.0

kandi X-RAY | subgraph Summary

kandi X-RAY | subgraph Summary

subgraph is a TypeScript library typically used in Web Services, GraphQL, Ethereum applications. subgraph has no bugs, it has no vulnerabilities, it has a Strong Copyleft License and it has low support. You can download it from GitHub.

DAOstack subgraph for TheGraph project. A feature article is available here. Our latest gratest master branch subgraph.
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              subgraph has a low active ecosystem.
              It has 39 star(s) with 33 fork(s). There are 11 watchers for this library.
              OutlinedDot
              It had no major release in the last 12 months.
              There are 20 open issues and 206 have been closed. On average issues are closed in 16 days. There are 18 open pull requests and 0 closed requests.
              It has a neutral sentiment in the developer community.
              The latest version of subgraph is ganache-0.0.1-rc.52-v0-0.0.41-3

            kandi-Quality Quality

              subgraph has no bugs reported.

            kandi-Security Security

              subgraph has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

            kandi-License License

              subgraph is licensed under the GPL-3.0 License. This license is Strong Copyleft.
              Strong Copyleft licenses enforce sharing, and you can use them when creating open source projects.

            kandi-Reuse Reuse

              subgraph releases are available to install and integrate.
              Installation instructions, examples and code snippets are available.

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            subgraph Key Features

            No Key Features are available at this moment for subgraph.

            subgraph Examples and Code Snippets

            No Code Snippets are available at this moment for subgraph.

            Community Discussions

            QUESTION

            Python & NetworkX - How to check if a node is self-looped
            Asked 2021-Jun-13 at 22:44

            I have a table with 2 ID fields like this, where it is possible for a parent to be linked to itself:

            Child Parent 1 1 2 1 3 1 4 2 5 3

            I created a digraph using networkx and am now trying to write a function to identify all the roots and leaves for each row and adding them back to the original dataframe:

            ...

            ANSWER

            Answered 2021-Jun-11 at 22:14

            Yes. Accessing the DiGraph as a dictionary with the node as the key will return an AtlasView, which gives all the edges from that node. e.g.

            Source https://stackoverflow.com/questions/67943446

            QUESTION

            Crash (SIGABRT) when writing data to UserDefaults after Sheet disappears
            Asked 2021-Jun-13 at 04:52

            I got three similar crash reports that I can't reproduce (all on iOS 14.4). The stracktrace says the following (I only pasted the part where my app is starting):

            ...

            ANSWER

            Answered 2021-Jun-13 at 04:52

            QUESTION

            Get networkx filtered nodes from subgraph_view of filtered edges
            Asked 2021-Jun-07 at 07:40

            I've created a subgraph_view by applying a filter to edges. When I call nodes() on the subgraph it still shows me all nodes, even if none of the edges use them. I need to get a list of only nodes that are still part of the subgraph.

            ...

            ANSWER

            Answered 2021-Jun-07 at 07:40

            The confusion stems from the definition of 'graph.' A disconnected node is still a part of a graph. In fact, you could have a graph with no edges at all. So the behavior of subgraph_view() is counterintuitive but correct.

            If, however, you still want to achieve what you're describing, there are lots of potential ways, depending on your tolerance for modifying the original graph. I'll mention two that attempt to stay as close to your current method as possible and avoid deleting edges or nodes from G.

            Method 1

            The easiest way using your view object is to take it as input to edge_subgraph() (which only takes edges as input) like this:

            Source https://stackoverflow.com/questions/67846314

            QUESTION

            Multiple graphs and direction (rankdir) in one dot file (gvpack not doing what I want)
            Asked 2021-Jun-01 at 16:04

            DISCLAIMER : I am French and so I am sorry in advance for my poor english. Please be nice, thank you very much.

            So I have multiple files and graphs with different direction (rankdir). I must merge them to have one big coherent graph.

            There is a part on the bottom with the classic toptobottom direction :

            ...

            ANSWER

            Answered 2021-Jun-01 at 16:04

            try:

            • -array to combine as graphs (not clusters or nodes)

            • _i to combine the files in the order on the command line (not based on size)

            • 3 to request 3 "columns" of graphs (not a 2x2 grid)

            Source https://stackoverflow.com/questions/67785371

            QUESTION

            Simple GraphQL Query using the Graph
            Asked 2021-May-27 at 00:00

            So I'm trying to learn graphql I've been playing around with the ENS subgraph on the graph

            For now I'm just trying to do some simple filtering: I would like to be able to filter by the property name:

            ...

            ANSWER

            Answered 2021-May-27 at 00:00

            I don't know if I was looking at an old version of graphql when I tried making that query but when following another online I found I can specify using the where parameter:

            Source https://stackoverflow.com/questions/67714038

            QUESTION

            Python - Networkx: Graph of Neighbor Nodes with certain weight
            Asked 2021-May-26 at 14:04

            The following problem is using Python 3.9 and Networkx 2.5

            I need to output a subgraph of G that only contains edges between nodes in a list and directly neighboring nodes with edge weights less than 100. Currently I am using the following code, but only am able to pull the edge weight. I need to get both the node name and edge weight.

            ...

            ANSWER

            Answered 2021-May-26 at 14:04

            I would like to have the input of the function be ('Rochester, NY', 'Seattle, WA'), and the output to be the neighbor cities of each within 100 miles.

            Follow up questions are discouraged in favour of new, separate question but since you are new here:

            Source https://stackoverflow.com/questions/67680767

            QUESTION

            Using JGrapht's BreadthFirstIterator, by choosing one particular edge type
            Asked 2021-May-23 at 03:33

            I am using JGrapht for an in-memory representation of the employee hierarchy of an organization (SimpleDirectedGraph).

            ...

            ANSWER

            Answered 2021-May-19 at 20:16

            It seems you are making this a little more complicated than necessary. The problem is that you have two opposing arcs for every vertex pair. As such, indeed a DepthFirstIterator will iterate over all vertices that are reachable from the vertex on which you start the iterator. I would propose the following changes.

            1. Create a Graph org= new SimpleDirectedGraph(DefaultEdge.class)
            2. Populate your graph with all the Employees. Add arcs to the graph, where an arc (v1,v2) between two employees v1 and v2 implies that v1 supervices v2. In other words, we only add the isBossOf arcs; we do not add the reportsTo arcs.

            To determine for a given employee who he/she supervices, or to whom he/she reports, we can write two simple functions.

            To get the list of employees that are superviced by a given supervices:

            Source https://stackoverflow.com/questions/67608675

            QUESTION

            Converting SSD object detection model to TFLite and quantize it from float to uint8 for EdgeTPU
            Asked 2021-May-21 at 10:11

            I am having problems converting a SSD object detection model into a uint8 TFLite for the EdgeTPU.

            As far as I know, I have been searching in different forums, stack overflow threads and github issues and I think I am following the right steps. Something must be wrong on my jupyter notebook since I can't achive my proposal.

            I am sharing with you my steps explained on a Jupyter Notebook. I think it will be more clear.

            ...

            ANSWER

            Answered 2021-May-04 at 08:17

            The process, as @JaesungChung answered is well done.

            My problem was on the application which was running the .tflite model. I quantized my model output to uint8, so I had to reescale my obtained values to get the right results.

            I.e. I had 10 objects because I was requesting all the detected objects with an score above 0.5. My results were no scaled, so the detected objects scores could be perfectly 104. I had to reescale that number dividing by 255.

            The same happened when graphing my results. So I had to divide that number and multiplicate by the height and width.

            Source https://stackoverflow.com/questions/67330342

            QUESTION

            Python networkx: Does the floyd_warshall_numpy work properly?
            Asked 2021-May-18 at 15:49

            Can someone confirm my finding the implementation of floyd_warshall_numpy method of networkx 2.5 is incorrect?

            The code to reproduce is:

            ...

            ANSWER

            Answered 2021-Feb-01 at 12:24

            I've looked at the source code, and what's happening is that the algorithm only considers paths that involve the nodes you've given it.

            So since there is no path between 2 and 8 that only includes the nodes 2, 8, and 13, it's returning inf.

            I am not sure how best it should be fixed - whether it's better to update the documentation or the method.

            Source https://stackoverflow.com/questions/65771537

            QUESTION

            Graphviz: control minimum rank of nodes in subgraph
            Asked 2021-May-18 at 10:43

            In the graph below, how do I move the ClassB subgraph to the right of ClassA aligned at the top? I.e. I want to increase the rank of the nodes in ClassB to 3. I guess it might be possible using invisible dummy nodes, but I can't figure it out. Also I'm hoping there's a less "ad hoc" solution.

            ...

            ANSWER

            Answered 2021-May-18 at 10:43

            You need to tell graphviz that you want the nodes in the Class B cluster on the level below method2 of Class 1. You achieve that by introducing an invisble edge between them. This is not "ad hoc", but inherent graphviz logic.

            Add, as a last line of your code

            Source https://stackoverflow.com/questions/67582285

            Community Discussions, Code Snippets contain sources that include Stack Exchange Network

            Vulnerabilities

            No vulnerabilities reported

            Install subgraph

            git clone https://github.com/daostack/subgraph.git && cd subgraph
            npm install

            Support

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