DSDP-MAXCUT(1)

💖 DSDP-MAXCUT(1) 💖

okay so bestie, welcome to the User Commands section, this is dsdp-maxcut and it's literally about finding a cut in a graph. not like a friendship-ending cut, a graph cut. we're being academic and iconic today 💅

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✨ NAME ✨

dsdp-maxcut — find an approximate maximum cut of a graph 🦋

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🎀 SYNOPSIS 🎀

dsdp-maxcut GRAPH_FILE

that's it. one argument. we love a low-effort queen 👑

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🌸 DESCRIPTION 🌸

okay so here's the whole vibe. dsdp-maxcut:

1. reads a graph from a file 📂
2. formulates the SDP relaxation of the maximum cut problem (yes the semidefinite programming one, we're fancy like that)
3. solves that problem using the DSDP library
4. applies a randomized algorithm to generate an approximate solution 🎲

so it's giving: read, relax, solve, randomize, slay. no cap. 💖

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🧚 FILE FORMAT 🧚

the input file should be in this exact format, bestie, don't freestyle it:

n m
r1 c1 [w1]
…
im jm [wm]

where:

• n is the number of nodes
• m is the number of edges

each r/c pair or r/c/w triple describes one edge, where:

• r is the row
• c is the column
• w is the weight

and here's the lil detail you don't wanna miss: the weight defaults to 0.0. so if you're lazy and skip it, it's 0.0. periodt. 🫶

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⭐ SEE ALSO ⭐

• dsdp-color(1)
• dsdp5(1)
• dsdp-stable(1)
• dsdp-theta(1)

go read those too, they're all in the same friend group 🌈

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okay that's the whole page, mwah 💜 this was DSDP version 5.8, documented as DSDP-MAXCUT(1), and yes that's the DSDP crew holding it down. bye bestie, go cut some graphs 😭✨