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This is an example of documentation generated by ZigDoc, an alternative to Zig's built-in Auto Doc feature. See also examples in other modes/formats. The project being documented here (as the example) is the Zig standard library. Private Function

hypotFused

Private Function
std.math.hypot.hypotFused
inline fn hypotFused(comptime F: type, x: F, y: F) F

Params

  • F: type
  • x: F
  • y: F

File

math/hypot.zig:63
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inline fn hypotFused(comptime F: type, x: F, y: F) F {
    const r = @sqrt(@mulAdd(F, x, x, y * y));
    const rr = r * r;
    const xx = x * x;
    const z = @mulAdd(F, -y, y, rr - xx) + @mulAdd(F, r, r, -rr) - @mulAdd(F, x, x, -xx);
    return r - z / (2 * r);
}