arg
arg(x)
Compute the argument of a complex value. If x = a+bi, the argument is computed as atan2(b, a).
Try it yourself:
$1 | arg(2 + 2i)
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$2 | atan2(3, 2)
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$3 | arg(2 + 3i)
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Compute the argument of a complex value. If x = a+bi, the argument is computed as atan2(b, a).
Try it yourself:
$1 | arg(2 + 2i)
| |
$2 | atan2(3, 2)
| |
$3 | arg(2 + 3i)
|