Coconut1233

joined 1 year ago
[–] Coconut1233@lemmy.world 1 points 4 weeks ago

I misunderstood a little, I assumed a function graph, which could be R^n space. But for the graph-theory-graphs (sets of vertices and edges) it's similar, you can model the graph using adjacency matrix (NxN matrix for a graph of N vertices, where the vertices 'mapped' to a row and column by index. Usually consisting of real numbers representing distance between the "row" and "column" node) and look at it from the linear algebra point of view. That allows to model some characteristics of the graph. But honestly I haven't mixed these two fields of maths much, so I hope what I wrote is somewhat understandable.

[–] Coconut1233@lemmy.world 2 points 4 weeks ago* (last edited 4 weeks ago) (2 children)

Graphs don't have vectors, spaces do. A space is just an n-dimensional "graph". Vectors written in columns next to each other are matrices. Matrices can describe transformation of space, and if the transformation is linear (straight lines stay straight) there will be some vectors that stay the same (unaffected by the transformation). These are called eigenvectors.

[–] Coconut1233@lemmy.world 1 points 2 months ago

Do maps of shopping centres or festivals count? These are often only on paper with no digital analogue.

[–] Coconut1233@lemmy.world 2 points 3 months ago (1 children)
[–] Coconut1233@lemmy.world 0 points 3 months ago (3 children)

That's fair, I kinda imagined working with someone elses code on the same project

[–] Coconut1233@lemmy.world 5 points 3 months ago (3 children)

Spaces are kinda better, because tabs are not consistent across editors/platforms. Just please use the tab key to indent, don't press the spacebar x times like a monkey

[–] Coconut1233@lemmy.world 70 points 4 months ago (1 children)

It has the "txt" extension, probably planted by windows

[–] Coconut1233@lemmy.world 5 points 5 months ago

It has been a while sice i have seen this

[–] Coconut1233@lemmy.world 1 points 10 months ago (22 children)

Why won't we build more nuclear plants?

[–] Coconut1233@lemmy.world 2 points 1 year ago

Working from holes is very beneficial

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