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Python AstroData.program_id方法代码示例

本文整理汇总了Python中astrodata.AstroData.program_id方法的典型用法代码示例。如果您正苦于以下问题:Python AstroData.program_id方法的具体用法?Python AstroData.program_id怎么用?Python AstroData.program_id使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在astrodata.AstroData的用法示例。


在下文中一共展示了AstroData.program_id方法的1个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的Python代码示例。

示例1: AcquisitionImage

# 需要导入模块: from astrodata import AstroData [as 别名]
# 或者: from astrodata.AstroData import program_id [as 别名]
class AcquisitionImage(object):
    def __init__(self, filename, mosmask=None, mdfdir=None):
        self.ad = AstroData(filename)
        self.mosmask = mosmask
        self.mdfdir = mdfdir

        # Determine extension
        nsci = len(self.ad)
        debug("...nsci = ", nsci)
            
        if nsci > 1:
            l_sci_ext = 1 
        else:
            l_sci_ext = 0

        debug("...using extension [" + str(l_sci_ext) + "]")

        overscan_dv = self.ad[l_sci_ext].overscan_section()

        if self.is_mos_mode():
            self.box_coords = parse_box_coords(self, self.get_mdf_filename())
            self.box_mosaic = BoxMosaic(self, self.box_coords)
            self.scidata = self.box_mosaic.get_science_data()
        elif self.is_new_gmosn_ccd():
            # tile the 2 center parts of the new GMOS image
            self.scidata = gmultiamp(self.ad)
        elif not overscan_dv.is_none():
            # remove the overscan so we don't have to take it into account when guessing the slit location
            self.scidata = subtract_overscan(self.ad[l_sci_ext])

            # it still affects the center of rotation however
            ox1, ox2, oy1, oy2 = overscan_dv.as_list()
            correction = np.array([ox2 - ox1, 0])
            center = self.get_binned_data_center() - correction
            self.fieldcenter = center * self.detector_y_bin()
        else:
            self.scidata = self.ad[l_sci_ext].data

    @cache
    def instrument(self):
        return str(self.ad.instrument())

    def is_new_gmosn_ccd(self):
        header = self.ad.phu.header
        if "DETECTOR" not in header:
            return False
        
        if header["DETECTOR"] == "GMOS + e2v DD CCD42-90":
            return True
        return False

    def get_science_data(self):
        assert self.scidata is not None
        return self.scidata

    @cache
    def unbinned_pixel_scale(self):
        return float(self.ad.pixel_scale()) / self.detector_y_bin()

    @cache
    def binned_pixel_scale(self):
        return float(self.ad.pixel_scale())

    def _check_binning(self):
        if int(self.ad.detector_x_bin()) != int(self.ad.detector_y_bin()):
            error("ERROR: incorrect binning!")
            error("Sorry about that, better luck next time.")
            sys.exit(1)

    @cache
    def detector_x_bin(self):
        self._check_binning()
        return int(self.ad.detector_x_bin())

    @cache
    def detector_y_bin(self):
        self._check_binning()
        return int(self.ad.detector_y_bin())

    @cache
    def program_id(self):
        return str(self.ad.program_id())

    @cache
    def observation_id(self):
        return str(self.ad.observation_id())

    @cache
    def saturation_level(self):
        dv = self.ad.saturation_level()
        return min(dv.as_list())

    @cache
    def focal_plane_mask(self):
        return str(self.ad.focal_plane_mask())

    @cache
    def grating(self):
        return str(self.ad.grating())

#.........这里部分代码省略.........
开发者ID:pyrrho314,项目名称:recipesystem,代码行数:103,代码来源:acquisitionimage.py


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