示例#1
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def test_2d_time():
    """ reading 2D time domain files """
    # read the text, binary, xreim, and rawbin data
    text_dic, text_data = simpson.read(os.path.join(DD_2D, '2d_text.fid'))
    bin_dic, bin_data = simpson.read(os.path.join(DD_2D, '2d.fid'))
    xyreim_units, xyreim_data = simpson.read(
        os.path.join(DD_2D, '2d_ftext.fid'))
    rd, rawbin_data = simpson.read(os.path.join(DD_2D, '2d_raw.fid'),
                                   NP=128,
                                   NI=48,
                                   ndim=2,
                                   spe=False)

    # check data in text file
    assert text_data.shape == (48, 128)
    assert text_data.dtype == 'complex64'
    assert round(text_data[0, 0].real, 2) == 1.00
    assert round(text_data[0, 0].imag, 2) == 0.03
    assert round(text_data[0, 1].real, 2) == 0.75
    assert round(text_data[0, 1].imag, 2) == 0.59
    assert round(text_data[1, 0].real, 2) == 0.89
    assert round(text_data[1, 0].imag, 2) == 0.03

    # data in all files should be close
    assert np.allclose(rawbin_data, text_data)
    assert np.allclose(rawbin_data, bin_data)
    assert np.allclose(rawbin_data, xyreim_data)
示例#2
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def test_2d_freq():
    """ reading 2D freq domain files """
    # read the text, binary, xreim, and rawbin data
    text_dic, text_data = simpson.read(os.path.join(DD_2D, '2d_text.spe'))
    bin_dic, bin_data = simpson.read(os.path.join(DD_2D, '2d.spe'))
    xyreim_units, xyreim_data = simpson.read(os.path.join(DD_2D, '2d_ftext.spe'))
    rd, rawbin_data = simpson.read(os.path.join(DD_2D, '2d_raw.spe'), ndim=2, NP=256, 
                                    NI=512, spe=True)
    
    # check data in text file
    assert text_data.shape == (512, 256)
    assert text_data.dtype == 'complex64'
    assert round(text_data[4, 150].real, 2) == 0.29
    assert round(text_data[4, 150].imag, 2) == 0.34
    assert round(text_data[4, 151].real, 2) == 0.13
    assert round(text_data[4, 151].imag, 2) == 0.16
    assert round(text_data[5, 150].real, 2) == 0.41
    assert round(text_data[5, 150].imag, 2) == 0.14
 
    # data in text, bin and xyreim files should all be close
    assert np.allclose(text_data, bin_data)
    assert np.allclose(text_data, xyreim_data)
    
    # rawbin should be close except for first point along each vector
    assert np.allclose(rawbin_data[:, 1:], text_data[:, 1:])
示例#3
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def test_2d_freq():
    """ reading 2D freq domain files """
    # read the text, binary, xreim, and rawbin data
    text_dic, text_data = simpson.read(os.path.join(DD_2D, '2d_text.spe'))
    bin_dic, bin_data = simpson.read(os.path.join(DD_2D, '2d.spe'))
    xyreim_units, xyreim_data = simpson.read(
        os.path.join(DD_2D, '2d_ftext.spe'))
    rd, rawbin_data = simpson.read(os.path.join(DD_2D, '2d_raw.spe'),
                                   ndim=2,
                                   NP=256,
                                   NI=512,
                                   spe=True)

    # check data in text file
    assert text_data.shape == (512, 256)
    assert text_data.dtype == 'complex64'
    assert round(text_data[4, 150].real, 2) == 0.29
    assert round(text_data[4, 150].imag, 2) == 0.34
    assert round(text_data[4, 151].real, 2) == 0.13
    assert round(text_data[4, 151].imag, 2) == 0.16
    assert round(text_data[5, 150].real, 2) == 0.41
    assert round(text_data[5, 150].imag, 2) == 0.14

    # data in text, bin and xyreim files should all be close
    assert np.allclose(text_data, bin_data)
    assert np.allclose(text_data, xyreim_data)

    # rawbin should be close except for first point along each vector
    assert np.allclose(rawbin_data[:, 1:], text_data[:, 1:])
示例#4
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def test_1d_time():
    """ reading 1D time domain files """
    # read the text, binary, xreim, and rawbin data
    text_dic, text_data = simpson.read(os.path.join(DD_1D, '1d_text.fid'))
    bin_dic, bin_data = simpson.read(os.path.join(DD_1D, '1d_bin.fid'))
    xreim_units, xreim_data = simpson.read(os.path.join(DD_1D, '1d_ftext.fid'))
    rd, rawbin_data = simpson.read(os.path.join(DD_1D, '1d_rawbin.fid'), spe=False, ndim=1)
  
    # check data in text file
    assert text_data.shape == (4096, )
    assert text_data.dtype == 'complex64'
    assert round(text_data[0].real, 2) == 2.0
    assert round(text_data[0].imag, 2) == 0.0
    assert round(text_data[1].real, 2) == 1.78
    assert round(text_data[1].imag, 2) == -0.01

    # data in all files should be close
    assert np.allclose(rawbin_data, text_data)
    assert np.allclose(rawbin_data, bin_data)
    assert np.allclose(rawbin_data, xreim_data)
示例#5
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def test_1d_freq():
    """ reading 1D freq domain files """
    # read the text, binary, xreim, and rawbin data
    text_dic, text_data = simpson.read(os.path.join(DD_1D, "1d_text.spe"))
    bin_dic, bin_data = simpson.read(os.path.join(DD_1D, "1d_bin.spe"))
    xreim_units, xreim_data = simpson.read(os.path.join(DD_1D, "1d_ftext.spe"))
    rd, rawbin_data = simpson.read(os.path.join(DD_1D, "1d_rawbin.spe"), spe=True, ndim=1)

    # check data in text file
    assert text_data.shape == (4096,)
    assert text_data.dtype == "complex64"
    assert np.abs(text_data[2048].real - 40.34) <= 0.01
    assert np.abs(text_data[2048].imag - -1.51) <= 0.01
    assert np.abs(text_data[2049].real - 39.58) <= 0.01
    assert np.abs(text_data[2049].imag - -3.97) <= 0.01

    # data in all file should be close
    assert np.allclose(rawbin_data, text_data)
    assert np.allclose(rawbin_data, bin_data)
    assert np.allclose(rawbin_data, xreim_data)
示例#6
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def test_1d_time():
    """ reading 1D time domain files """
    # read the text, binary, xreim, and rawbin data
    text_dic, text_data = simpson.read(os.path.join(DD_1D, "1d_text.fid"))
    bin_dic, bin_data = simpson.read(os.path.join(DD_1D, "1d_bin.fid"))
    xreim_units, xreim_data = simpson.read(os.path.join(DD_1D, "1d_ftext.fid"))
    rd, rawbin_data = simpson.read(os.path.join(DD_1D, "1d_rawbin.fid"), spe=False, ndim=1)

    # check data in text file
    assert text_data.shape == (4096,)
    assert text_data.dtype == "complex64"
    assert np.abs(text_data[0].real - 2.0) <= 0.01
    assert np.abs(text_data[0].imag - 0.0) <= 0.01
    assert np.abs(text_data[1].real - 1.78) <= 0.01
    assert np.abs(text_data[1].imag - -0.01) <= 0.01

    # data in all files should be close
    assert np.allclose(rawbin_data, text_data)
    assert np.allclose(rawbin_data, bin_data)
    assert np.allclose(rawbin_data, xreim_data)
示例#7
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def test_1d_freq():
    """ reading 1D freq domain files """
    # read the text, binary, xreim, and rawbin data
    text_dic, text_data = simpson.read(os.path.join(DD_1D, '1d_text.spe'))
    bin_dic, bin_data = simpson.read(os.path.join(DD_1D, '1d_bin.spe'))
    xreim_units, xreim_data = simpson.read(os.path.join(DD_1D, '1d_ftext.spe'))
    rd, rawbin_data = simpson.read(os.path.join(DD_1D, '1d_rawbin.spe'), spe=True, ndim=1)
    
    # check data in text file
    assert text_data.shape == (4096, )
    assert text_data.dtype == 'complex64'
    assert round(text_data[2048].real, 2) == 40.34
    assert round(text_data[2048].imag, 2) == -1.51
    assert round(text_data[2049].real, 2) == 39.58
    assert round(text_data[2049].imag, 2) == -3.97


    # data in all file should be close
    assert np.allclose(rawbin_data, text_data)
    assert np.allclose(rawbin_data, bin_data)
    assert np.allclose(rawbin_data, xreim_data)
示例#8
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def test_1d_freq():
    """ reading 1D freq domain files """
    # read the text, binary, xreim, and rawbin data
    text_dic, text_data = simpson.read(os.path.join(DD_1D, '1d_text.spe'))
    bin_dic, bin_data = simpson.read(os.path.join(DD_1D, '1d_bin.spe'))
    xreim_units, xreim_data = simpson.read(os.path.join(DD_1D, '1d_ftext.spe'))
    rd, rawbin_data = simpson.read(os.path.join(DD_1D, '1d_rawbin.spe'),
                                   spe=True,
                                   ndim=1)

    # check data in text file
    assert text_data.shape == (4096, )
    assert text_data.dtype == 'complex64'
    assert round(text_data[2048].real, 2) == 40.34
    assert round(text_data[2048].imag, 2) == -1.51
    assert round(text_data[2049].real, 2) == 39.58
    assert round(text_data[2049].imag, 2) == -3.97

    # data in all file should be close
    assert np.allclose(rawbin_data, text_data)
    assert np.allclose(rawbin_data, bin_data)
    assert np.allclose(rawbin_data, xreim_data)
示例#9
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def test_1d_time():
    """ reading 1D time domain files """
    # read the text, binary, xreim, and rawbin data
    text_dic, text_data = simpson.read(os.path.join(DD_1D, '1d_text.fid'))
    bin_dic, bin_data = simpson.read(os.path.join(DD_1D, '1d_bin.fid'))
    xreim_units, xreim_data = simpson.read(os.path.join(DD_1D, '1d_ftext.fid'))
    rd, rawbin_data = simpson.read(os.path.join(DD_1D, '1d_rawbin.fid'),
                                   spe=False,
                                   ndim=1)

    # check data in text file
    assert text_data.shape == (4096, )
    assert text_data.dtype == 'complex64'
    assert round(text_data[0].real, 2) == 2.0
    assert round(text_data[0].imag, 2) == 0.0
    assert round(text_data[1].real, 2) == 1.78
    assert round(text_data[1].imag, 2) == -0.01

    # data in all files should be close
    assert np.allclose(rawbin_data, text_data)
    assert np.allclose(rawbin_data, bin_data)
    assert np.allclose(rawbin_data, xreim_data)
示例#10
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def test_2d_time():
    """ reading 2D time domain files """
    # read the text, binary, xreim, and rawbin data
    text_dic, text_data = simpson.read(os.path.join(DD_2D, "2d_text.fid"))
    bin_dic, bin_data = simpson.read(os.path.join(DD_2D, "2d.fid"))
    xyreim_units, xyreim_data = simpson.read(os.path.join(DD_2D, "2d_ftext.fid"))
    rd, rawbin_data = simpson.read(os.path.join(DD_2D, "2d_raw.fid"), NP=128, NI=48, ndim=2, spe=False)

    # check data in text file
    assert text_data.shape == (48, 128)
    assert text_data.dtype == "complex64"
    assert np.abs(text_data[0, 0].real - 1.00) <= 0.01
    assert np.abs(text_data[0, 0].imag - 0.03) <= 0.01
    assert np.abs(text_data[0, 1].real - 0.75) <= 0.01
    assert np.abs(text_data[0, 1].imag - 0.59) <= 0.01
    assert np.abs(text_data[1, 0].real - 0.89) <= 0.01
    assert np.abs(text_data[1, 0].imag - 0.03) <= 0.01

    # data in all files should be close
    assert np.allclose(rawbin_data, text_data)
    assert np.allclose(rawbin_data, bin_data)
    assert np.allclose(rawbin_data, xyreim_data)
示例#11
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def test_2d_time():
    """ reading 2D time domain files """
    # read the text, binary, xreim, and rawbin data
    text_dic, text_data = simpson.read(os.path.join(DD_2D, '2d_text.fid'))
    bin_dic, bin_data = simpson.read(os.path.join(DD_2D, '2d.fid'))
    xyreim_units, xyreim_data = simpson.read(os.path.join(DD_2D, '2d_ftext.fid'))
    rd, rawbin_data = simpson.read(os.path.join(DD_2D, '2d_raw.fid'), NP=128, NI=48, ndim=2, 
                                    spe=False)
   
    # check data in text file
    assert text_data.shape == (48, 128)
    assert text_data.dtype == 'complex64'
    assert round(text_data[0,0].real, 2) == 1.00
    assert round(text_data[0,0].imag, 2) == 0.03
    assert round(text_data[0,1].real, 2) == 0.75
    assert round(text_data[0,1].imag, 2) == 0.59
    assert round(text_data[1,0].real, 2) == 0.89
    assert round(text_data[1,0].imag, 2) == 0.03

    # data in all files should be close
    assert np.allclose(rawbin_data, text_data)
    assert np.allclose(rawbin_data, bin_data)
    assert np.allclose(rawbin_data, xyreim_data)