<commit_before>"""
Input/output functions. This 'high-level' module is not meant to stay
permanently in fff, but is supplied to fff users so that they can
process data for real until fff is properly integrated into nipy.
"""


import numpy as np


#DEFAULT_IOLIB = 'aims'
DEFAULT_IOLIB = 'pynifti'

class Image:

    def __init__(self, obj=None, affine=None, voxsize=None, iolib=DEFAULT_IOLIB):
        """
        Basic image class to be substituted with nipy's class when
        ready.
        
        affine: 4x4 transformation matrix from array to scanner
        coordinate system.
        
        IMPORTANT NOTE: the image class assumes that the scanner
        coordinate system is ALWAYS right-handed and such that x
        increases from left to right, y increases from posterior to
        anterior, and z increases in the inferior to superior
        direction. This transformation is thus exactly what the nifti
        norm calls the 'qform'.
        """
       
        self._iolib = iolib
        
        # Case: initialize from array
        if isinstance(obj, np.ndarray):
            self._array = obj
            # Default transform: origin maps to real coordinates zero<commit_msg>two sample group analysis added<commit_after>"""
Input/output functions. This 'high-level' module is not meant to stay
permanently in fff, but is supplied to fff users so that they can
process data for real until fff is properly integrated into nipy.
"""


import numpy as np


DEFAULT_IOLIB = 'aims'
#DEFAULT_IOLIB = 'pynifti'

class Image:

    def __init__(self, obj=None, affine=None, voxsize=None, iolib=DEFAULT_IOLIB):
        """
        Basic image class to be substituted with nipy's class when
        ready.
        
        affine: 4x4 transformation matrix from array to scanner
        coordinate system.
        
        IMPORTANT NOTE: the image class assumes that the scanner
        coordinate system is ALWAYS right-handed and such that x
        increases from left to right, y increases from posterior to
        anterior, and z increases in the inferior to superior
        direction. This transformation is thus exactly what the nifti
        norm calls the 'qform'.
        """
       
        self._iolib = iolib
        
        # Case: initialize from array
        if isinstance(obj, np.ndarray):
            self._array = obj
            # Default transform: origin maps to real coordinates zero
{'fraction_non_alphanumeric': 0.05432098765432099, 'fraction_numerical': 0.0016460905349794238, 'mean_word_length': 2.44822695035461, 'pattern_counts': {'":': 0, '<': 3, '<?xml version=': 0, '>': 3, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '2814511', 'n_tokens_mistral': 647, 'n_tokens_neox': 626, 'n_words': 285}