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Questions - vertex

How can I do to find which constraints identify the optimal vertex and which ones do not?

I have found the optimal and all the values ​​of the variables, how can I do to find the constraints that make me the optimal vertex? Is there a method or something like that? These are my constraints...
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Paolo

java

constraints

gurobi

vertex

Votes: 0

Answers: 1

Latest Answer

You need to look at the constraint attributes. To do this, you should save references to the GRBConstr objects when you call GRBModel.addConstr().
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Greg Glockner

direct3d 11 and 2D: pass coordinates of a vertex as int and not float

My purpose is to write a backend of a toolkit using only Direct3D 11 for 2D (no additional library like Direct2D, or SpriteBatch or something else). Note that it is the first time I use Direct3D, and ...
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vtorri

winapi

directx-11

coordinate-systems

vertex

direct3d11

Votes: 0

Answers: 1

Latest Answer

If you want to use pixel coordinates for your vertex, you can use one of those 2 formats : DXGI_FORMAT_R32G32_FLOAT (same as you use right now, pixel in floating point) DXGI_FORMAT_R32G32_UINT (pixel...
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mrvux

How to instantiate and extend Python igraph Vertex class

I'd like to extend the igraph Vertex class with some extra variables methods I need for a simulation study. However, when I try to import and extend the vertex class, I get an error. from igraph impor...
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Ian Cero

python

inheritance

igraph

instantiation

vertex

Votes: 0

Answers: 1

Latest Answer

Vertex instances are not meant to be instantiated; this is intentional. A Vertex is simply a wrapper around a reference to a graph and a vertex index, and it provides a few convenience methods that ar...
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Tamás

Gremlin - Vertex Path

I have data in graph database (Gremlin) and have vertex with their edges. For example : a-\>b-\>c-\>d-\>e f-\>d-\>e I am accessing gremlin in node js project. When i am returning th...
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Developer

node.js

graph

gremlin

graph-databases

vertex

Votes: 0

Answers: 1

Latest Answer

I would get rid of the timeLimit. It's going to limit how far the query can progress. It's probably too limiting for you case. I only ever use timeLimit in very special cases. It has the semantics of ...
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Kelvin Lawrence

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