API Reference¶
Main functions¶
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Convert a GRASP file to a spherical harmonic coefficients of beam map. |
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Convert a GRASP file to a spherical harmonic coefficients of beam map by using healpy.map2alm_lsq. |
Classes¶
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Class to hold the data from a beam cut file of GRASP. |
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Class to hold the data from a beam grid file of GRASP. |
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Represents beams of Stokes parameters. |
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Represents a beam map. |
Methods¶
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Converts beam in "cut" format to Stokes parameters on a polar grid. |
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Plot the beam pattern. |
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Converts beam in polar grid format into Stokes parameters on a polar grid. |
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Plot the beam pattern. |
Rotates Q and U Stokes parameters from the co-cross basis to the polar basis. |
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Convert the BeamPolar to a BeamMap. |
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Plot the beam. |
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Converts the beam map to spherical harmonic coefficients. |
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Converts the beam map to spherical harmonic coefficients by using healpy.map2alm_lsq. |