# 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"
"Report-Msgid-Bugs-To: \n"
"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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"Content-Type: text/plain; charset=utf-8\n"
"Content-Transfer-Encoding: 8bit\n"
"Generated-By: Babel 2.7.0\n"

#: ../../source/reference/tensor/fft.rst:4
msgid "Discrete Fourier Transform"
msgstr "离散傅立叶变换"

#: ../../source/reference/tensor/fft.rst:8
msgid "Standard FFTs"
msgstr "标准快速傅立叶变换"

#: ../../source/reference/tensor/fft.rst:21:<autosummary>:1
msgid ":obj:`mars.tensor.fft.fft <mars.tensor.fft.fft>`"
msgstr ""

#: ../../source/reference/tensor/fft.rst:21:<autosummary>:1
msgid "Compute the one-dimensional discrete Fourier Transform."
msgstr "计算一维离散傅立叶变换"

#: ../../source/reference/tensor/fft.rst:21:<autosummary>:1
msgid ":obj:`mars.tensor.fft.ifft <mars.tensor.fft.ifft>`"
msgstr ""

#: ../../source/reference/tensor/fft.rst:21:<autosummary>:1
msgid "Compute the one-dimensional inverse discrete Fourier Transform."
msgstr "计算一维离散傅立叶逆变换"

#: ../../source/reference/tensor/fft.rst:21:<autosummary>:1
msgid ":obj:`mars.tensor.fft.fft2 <mars.tensor.fft.fft2>`"
msgstr ""

#: ../../source/reference/tensor/fft.rst:21:<autosummary>:1
msgid "Compute the 2-dimensional discrete Fourier Transform"
msgstr "计算二维离散傅立叶变换"

#: ../../source/reference/tensor/fft.rst:21:<autosummary>:1
msgid ":obj:`mars.tensor.fft.ifft2 <mars.tensor.fft.ifft2>`"
msgstr ""

#: ../../source/reference/tensor/fft.rst:21:<autosummary>:1
msgid "Compute the 2-dimensional inverse discrete Fourier Transform."
msgstr "计算二维离散傅立叶逆变换"

#: ../../source/reference/tensor/fft.rst:21:<autosummary>:1
msgid ":obj:`mars.tensor.fft.fftn <mars.tensor.fft.fftn>`"
msgstr ""

#: ../../source/reference/tensor/fft.rst:21:<autosummary>:1
msgid "Compute the N-dimensional discrete Fourier Transform."
msgstr "计算N维离散傅立叶变换"

#: ../../source/reference/tensor/fft.rst:21:<autosummary>:1
msgid ":obj:`mars.tensor.fft.ifftn <mars.tensor.fft.ifftn>`"
msgstr ""

#: ../../source/reference/tensor/fft.rst:21:<autosummary>:1
msgid "Compute the N-dimensional inverse discrete Fourier Transform."
msgstr "计算N维离散傅立叶逆变换"

#: ../../source/reference/tensor/fft.rst:23
msgid "Real FFTs"
msgstr "实数快速傅立叶变换"

#: ../../source/reference/tensor/fft.rst:36:<autosummary>:1
msgid ":obj:`mars.tensor.fft.rfft <mars.tensor.fft.rfft>`"
msgstr ""

#: ../../source/reference/tensor/fft.rst:36:<autosummary>:1
msgid "Compute the one-dimensional discrete Fourier Transform for real input."
msgstr "对实数输入计算一维离散傅立叶变换"

#: ../../source/reference/tensor/fft.rst:36:<autosummary>:1
msgid ":obj:`mars.tensor.fft.irfft <mars.tensor.fft.irfft>`"
msgstr ""

#: ../../source/reference/tensor/fft.rst:36:<autosummary>:1
msgid "Compute the inverse of the n-point DFT for real input."
msgstr "对实数输入的N点一维傅立叶变换结果计算逆变换"

#: ../../source/reference/tensor/fft.rst:36:<autosummary>:1
msgid ":obj:`mars.tensor.fft.rfft2 <mars.tensor.fft.rfft2>`"
msgstr ""

#: ../../source/reference/tensor/fft.rst:36:<autosummary>:1
msgid "Compute the 2-dimensional FFT of a real tensor."
msgstr "对实数输入计算二维离散傅立叶变换"

#: ../../source/reference/tensor/fft.rst:36:<autosummary>:1
msgid ":obj:`mars.tensor.fft.irfft2 <mars.tensor.fft.irfft2>`"
msgstr ""

#: ../../source/reference/tensor/fft.rst:36:<autosummary>:1
msgid "Compute the 2-dimensional inverse FFT of a real array."
msgstr "对实数输入计算二维离散傅立叶逆变换"

#: ../../source/reference/tensor/fft.rst:36:<autosummary>:1
msgid ":obj:`mars.tensor.fft.rfftn <mars.tensor.fft.rfftn>`"
msgstr ""

#: ../../source/reference/tensor/fft.rst:36:<autosummary>:1
msgid "Compute the N-dimensional discrete Fourier Transform for real input."
msgstr "对实数输入计算N维离散傅立叶变换"

#: ../../source/reference/tensor/fft.rst:36:<autosummary>:1
msgid ":obj:`mars.tensor.fft.irfftn <mars.tensor.fft.irfftn>`"
msgstr ""

#: ../../source/reference/tensor/fft.rst:36:<autosummary>:1
msgid "Compute the inverse of the N-dimensional FFT of real input."
msgstr "对实数输入计算N维离散傅立叶逆变换"

#: ../../source/reference/tensor/fft.rst:38
msgid "Hermitian FFTs"
msgstr "Hermitian 快速傅立叶变换"

#: ../../source/reference/tensor/fft.rst:47:<autosummary>:1
msgid ":obj:`mars.tensor.fft.hfft <mars.tensor.fft.hfft>`"
msgstr ""

#: ../../source/reference/tensor/fft.rst:47:<autosummary>:1
msgid ""
"Compute the FFT of a signal that has Hermitian symmetry, i.e., a real "
"spectrum."
msgstr "对具备 Hermitian 对称性的信号，例如实频谱，计算傅立叶变换。"

#: ../../source/reference/tensor/fft.rst:47:<autosummary>:1
msgid ":obj:`mars.tensor.fft.ihfft <mars.tensor.fft.ihfft>`"
msgstr ""

#: ../../source/reference/tensor/fft.rst:47:<autosummary>:1
msgid "Compute the inverse FFT of a signal that has Hermitian symmetry."
msgstr "对具备 Hermitian 对称信号 的傅立叶变换结果计算逆变换。"

#: ../../source/reference/tensor/fft.rst:49
msgid "Helper routines"
msgstr "辅助函数"

#: ../../source/reference/tensor/fft.rst:60:<autosummary>:1
msgid ":obj:`mars.tensor.fft.fftfreq <mars.tensor.fft.fftfreq>`"
msgstr ""

#: ../../source/reference/tensor/fft.rst:60:<autosummary>:1
msgid "Return the Discrete Fourier Transform sample frequencies."
msgstr "返回离散傅立叶变换的采样频率。"

#: ../../source/reference/tensor/fft.rst:60:<autosummary>:1
msgid ":obj:`mars.tensor.fft.rfftfreq <mars.tensor.fft.rfftfreq>`"
msgstr ""

#: ../../source/reference/tensor/fft.rst:60:<autosummary>:1
msgid ""
"Return the Discrete Fourier Transform sample frequencies (for usage with "
"rfft, irfft)."
msgstr "返回离散傅立叶变换的采样频率（适用于实数变换和逆变换）。"

#: ../../source/reference/tensor/fft.rst:60:<autosummary>:1
msgid ":obj:`mars.tensor.fft.fftshift <mars.tensor.fft.fftshift>`"
msgstr ""

#: ../../source/reference/tensor/fft.rst:60:<autosummary>:1
msgid "Shift the zero-frequency component to the center of the spectrum."
msgstr "将0频率成分移动到频谱中心"

#: ../../source/reference/tensor/fft.rst:60:<autosummary>:1
msgid ":obj:`mars.tensor.fft.ifftshift <mars.tensor.fft.ifftshift>`"
msgstr ""

#: ../../source/reference/tensor/fft.rst:60:<autosummary>:1
msgid "The inverse of `fftshift`."
msgstr "`fftshift` 的逆操作"

