jurjen.ladeniusandClaude Opus 4.8
f3340e86c6
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
44 lines
2.3 KiB
PHP
44 lines
2.3 KiB
PHP
// ██▀▀█▀▀██▀▀▀▀▀▀▀█▀▀█ ▄▄ ▄▄
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// ██ ▀ █▄ ▀██▄ ▀ ▄█ ▄█▄█ ▄▀██ ██▀ ██▄
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// █ █ █ ▀▀ ▄█ █ █ ██ █ ▀▄██ ▀█▄▄ ██ █
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// ▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀
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// ─────────────────────────────────────────────────────────────────────────────
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// MSXmath 1.8.2 by Guillaume "Aoineko" Blanchard
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// under CC-BY-SA free license
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//
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// Parameters: Entries=32, Bytes=2 (16-bits), Shift=8 (Q8.8)
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// ─────────────────────────────────────────────────────────────────────────────
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// Tangent table. Range [-Pi/2:Pi/2[
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const unsigned short g_Tangent32[] = {
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0x7FFF, 0xF5D9, 0xFAF9, 0xFCB4, 0xFD96, 0xFE21, 0xFE81, 0xFEC8,
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0xFF00, 0xFF2E, 0xFF55, 0xFF77, 0xFF96, 0xFFB2, 0xFFCD, 0xFFE7,
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0x0000, 0x0019, 0x0033, 0x004E, 0x006A, 0x0089, 0x00AB, 0x00D2,
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0x0100, 0x0138, 0x017F, 0x01DF, 0x026A, 0x034C, 0x0507, 0x0A27,
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};
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// ArcSinus table. Range [-1:1]
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const unsigned short g_ArcSinus32[] = {
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0xFE6E, 0xFEC7, 0xFEED, 0xFF0B, 0xFF24, 0xFF3B, 0xFF4F, 0xFF63,
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0xFF75, 0xFF87, 0xFF98, 0xFFA9, 0xFFB9, 0xFFC9, 0xFFD9, 0xFFE9,
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0xFFF8, 0x0008, 0x0017, 0x0027, 0x0037, 0x0047, 0x0057, 0x0068,
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0x0079, 0x008B, 0x009D, 0x00B1, 0x00C5, 0x00DC, 0x00F5, 0x0113,
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};
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// ArcCosinus table. Range [-1:1]
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const unsigned short g_ArcCosinus32[] = {
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0x0324, 0x02CB, 0x02A5, 0x0287, 0x026E, 0x0258, 0x0243, 0x022F,
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0x021D, 0x020B, 0x01FA, 0x01E9, 0x01D9, 0x01C9, 0x01B9, 0x01A9,
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0x019A, 0x018A, 0x017B, 0x016B, 0x015B, 0x014B, 0x013B, 0x012A,
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0x0119, 0x0108, 0x00F5, 0x00E2, 0x00CD, 0x00B6, 0x009D, 0x007F,
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};
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// ArcTangent table. Range [0:N]
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const unsigned short g_ArcTangent32[] = {
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0x0000, 0x00C5, 0x0118, 0x013D, 0x0152, 0x015E, 0x0167, 0x016D,
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0x0171, 0x0175, 0x0178, 0x017A, 0x017C, 0x017E, 0x017F, 0x0181,
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0x0182, 0x0183, 0x0183, 0x0184, 0x0185, 0x0186, 0x0186, 0x0187,
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0x0187, 0x0188, 0x0188, 0x0188, 0x0189, 0x0189, 0x0189, 0x018A,
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};
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// Size: 256 bytes
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