GSELNT(3NCARG)

✨ GSELNT — bestie, we're picking a transformation ✨

Okay so this is the NCAR GKS-0A manual page for GSELNT, aka Select normalization transformation, and it is literally the glow-up button for your coordinates. It selects a predefined or user-defined transformation that maps world coordinates to normalized device coordinates. That's it. That's the whole vibe. 💅

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🌸 SYNOPSIS 🌸

CALL GSELNT (TRNUM)

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🦋 C-BINDING SYNOPSIS 🦋

#include <ncarg/gks.h>

void gsel_norm_tran(Gint tran_num);

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💖 DESCRIPTION 💖

• TRNUM — (Integer, Input) — a normalization transformation number. Heads up bestie: the number of available transformations is implementation specific. In the case of NCAR GKS-0A, two normalization transformations are provided:
  • 0 — selects the identity transformation, where both the window and the viewport have the range of 0. to 1. in both coordinate directions. This is the default. 🎀
  • 1 — selects a normalization transformation in which the window and viewport have been defined by calls to GSWN and GSVP. Slay, you built it yourself. 👑

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🌈 USAGE 🌈

When a normalization transformation is selected, all world coordinate arguments to GKS functions are transformed by it. Every single one. No cap. It's giving "one setting, whole plot changed." ✨

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🔑 ACCESS 🔑

To use GKS routines, load the NCAR GKS-0A library ncarg_gks. That's the door, that's the key, go get it. 🫶

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👀 SEE ALSO 👀

Online: set, gsup, gswn, gqclip, gsel_norm_tran

Hardcopy: NCAR Graphics Fundamentals, UNIX Version; User's Guide for NCAR GKS-0A Graphics

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💜 COPYRIGHT 💜

Copyright (C) 1987-2009 University Corporation for Atmospheric Research The use of this Software is governed by a License Agreement.

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k bye bestie, go transform something gorgeous 🦋✨

This little masterpiece came out of the UNIX manual, March 1993 edition, GSELNT(3NCARG) — archived, adored, and still serving looks. 💖