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Diffstat (limited to 'Doc/library/cmath.rst')
| -rw-r--r-- | Doc/library/cmath.rst | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/Doc/library/cmath.rst b/Doc/library/cmath.rst index cf6fe2c..14b909b 100644 --- a/Doc/library/cmath.rst +++ b/Doc/library/cmath.rst @@ -36,8 +36,8 @@ words:: number. In polar coordinates, a complex number *z* is defined by the modulus *r* and the phase angle *phi*. The modulus *r* is the distance from *z* to the origin, while the phase *phi* is the counterclockwise -angle from the positive x-axis to the line segment that joins the -origin to *z*. +angle, measured in radians, from the positive x-axis to the line +segment that joins the origin to *z*. The following functions can be used to convert from the native rectangular coordinates to polar coordinates and back. |