# SOME DESCRIPTIVE TITLE.
# Copyright (C) 1999-2020, The Alibaba Group Holding Ltd.
# This file is distributed under the same license as the mars package.
# FIRST AUTHOR <EMAIL@ADDRESS>, 2020.
#
#, fuzzy
msgid ""
msgstr ""
"Project-Id-Version: mars 0.5.0a2\n"
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"POT-Creation-Date: 2020-06-16 16:57+0800\n"
"PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
"Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
"Language-Team: LANGUAGE <LL@li.org>\n"
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#: ../../source/user_guide/tensor/generated/mars.tensor.arccos.rst:2
msgid "mars.tensor.arccos"
msgstr ""

#: mars.tensor.arccos:1 of
msgid "Trigonometric inverse cosine, element-wise."
msgstr ""

#: mars.tensor.arccos:3 of
msgid "The inverse of `cos` so that, if ``y = cos(x)``, then ``x = arccos(y)``."
msgstr ""

#: mars.tensor.arccos of
msgid "Parameters"
msgstr ""

#: mars.tensor.arccos:5 of
msgid ""
"`x`-coordinate on the unit circle. For real arguments, the domain is [-1,"
" 1]."
msgstr ""

#: mars.tensor.arccos:8 of
msgid ""
"A location into which the result is stored. If provided, it must have a "
"shape that the inputs broadcast to. If not provided or `None`, a freshly-"
"allocated tensor is returned. A tuple (possible only as a keyword "
"argument) must have length equal to the number of outputs."
msgstr ""

#: mars.tensor.arccos:13 of
msgid ""
"Values of True indicate to calculate the ufunc at that position, values "
"of False indicate to leave the value in the output alone."
msgstr ""

#: mars.tensor.arccos of
msgid "Returns"
msgstr ""

#: mars.tensor.arccos:18 of
msgid ""
"**angle** -- The angle of the ray intersecting the unit circle at the "
"given `x`-coordinate in radians [0, pi]. If `x` is a scalar then a scalar"
" is returned, otherwise an array of the same shape as `x` is returned."
msgstr ""

#: mars.tensor.arccos of
msgid "Return type"
msgstr ""

#: mars.tensor.arccos:24 of
msgid ":func:`cos`, :func:`arctan`, :func:`arcsin`"
msgstr ""

#: mars.tensor.arccos:27 of
msgid "Notes"
msgstr ""

#: mars.tensor.arccos:28 of
msgid ""
"`arccos` is a multivalued function: for each `x` there are infinitely "
"many numbers `z` such that `cos(z) = x`. The convention is to return the "
"angle `z` whose real part lies in `[0, pi]`."
msgstr ""

#: mars.tensor.arccos:32 of
msgid ""
"For real-valued input data types, `arccos` always returns real output. "
"For each value that cannot be expressed as a real number or infinity, it "
"yields ``nan`` and sets the `invalid` floating point error flag."
msgstr ""

#: mars.tensor.arccos:36 of
msgid ""
"For complex-valued input, `arccos` is a complex analytic function that "
"has branch cuts `[-inf, -1]` and `[1, inf]` and is continuous from above "
"on the former and from below on the latter."
msgstr ""

#: mars.tensor.arccos:40 of
msgid "The inverse `cos` is also known as `acos` or cos^-1."
msgstr ""

#: mars.tensor.arccos:43 of
msgid "References"
msgstr ""

#: mars.tensor.arccos:44 of
msgid ""
"M. Abramowitz and I.A. Stegun, \"Handbook of Mathematical Functions\", "
"10th printing, 1964, pp. 79. http://www.math.sfu.ca/~cbm/aands/"
msgstr ""

#: mars.tensor.arccos:48 of
msgid "Examples"
msgstr ""

#: mars.tensor.arccos:49 of
msgid ""
"We expect the arccos of 1 to be 0, and of -1 to be pi: >>> import "
"mars.tensor as mt"
msgstr ""

#: mars.tensor.arccos:55 of
msgid "Plot arccos:"
msgstr ""

