Edit csst_ifs_sim.py

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This file contains an image simulator for the CSST IFS.

#############################################################################

The approximate sequence of events in the simulator is as follows:

#. Read in a configuration file, which defines for example,

   detector characteristics (bias, dark and readout noise, gain,

   pixel scale,exposure time etc.).

   detector characteristics bias, dark and readout noise, gain,

   pixel scale,exposure time etc

#. Read in another file containing charge trap definitions (for CTI modelling).

#. Read in a file defining the cosmic rays (trail lengths and

   cumulative distributions).

def find_filenames_with_keyword(folder_path, keyword):

    filenames = []

    filenames = []

    # 第一步：检查目录是否存在

    if os.path.isdir(folder_path):

        # 路径存在时才遍历文件

        :param data: imaging data to which the CDM03 model will be applied to.

        :type data: ndarray

        :param iquandrant: number of the quadrant to process

        :type iquandrant: int

        params = [self.params['beta_p'], self.params['beta_s'], self.params['fwc'], self.params['vth'],

                  self.params['vg'], self.params['t'], self.params['sfwc'], self.params['svg'], self.params['st'],

                  self.params['parallel'], self.params['serial']]

        # ######

        if self.logger:

            self.log.info('nt_p=' + str(self.nt_p))

            self.log.info('nt_s=' + str(self.nt_s))