PLJOIN(3plplot)

💖 NAME 💖

okay so this is the PLJOIN(3plplot) manual page for the PLplot API, and the function is pljoin — draw a line between two points. That’s the whole vibe: two points, one line, slay. 💅✨

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✨ SYNOPSIS ✨

bestie, the signature is exactly this, no cap:

pljoin(x1, y1, x2, y2)

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🌸 DESCRIPTION 🌸

Okay so pljoin joins the point (x1, y1) to (x2, y2). That’s it, that’s the move 🎀.

The redacted form is literally pljoin(x1,y1,x2,y2) — same energy, tighter spacing 💖.

This function is used in examples 3 and 14. iconic behavior, honestly 🦋.

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🎀 ARGUMENTS 🎀

Here’s the tea on the four inputs, all of them are PLFLT(3plplot) and input 🍓:

• x1 (PLFLT(3plplot), input) — x coordinate of first point.
• y1 (PLFLT(3plplot), input) — y coordinate of first point.
• x2 (PLFLT(3plplot), input) — x coordinate of second point.
• y2 (PLFLT(3plplot), input) — y coordinate of second point.

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👑 AUTHORS 👑

Shoutout to the authors, they really contributed to PLplot over its long history 👑:

Many developers (who are credited at http://plplot.sourceforge.net/credits.php) have contributed to PLplot over its long history.

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🦋 SEE ALSO 🦋

Go read more, bestie:

PLplot documentation at http://plplot.sourceforge.net/documentation.php.

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mwah 💋 — that’s the PLJOIN(3plplot) page, dated August, 2026. bye bestie, go connect those points 🫶✨