def remove_row(self, row_index):
"""Removes row and respective column
by removing cells at row_index row
and removing cells at row_index column
"""
row_column_indexes = MatrixMathUtils.get_column_indexes(row_index, self.hoard_row_size)
[self.hoard.remove(i) for i in row_column_indexes]
row_indexes = MatrixMathUtils.get_row_indexes(row_index, self.hoard_row_size)
[self.hoard.remove(i) for i in row_indexes]
def add_row(self, row_string):
"""Add row and respective column
by appending row string to end of hoard array
and inserting 0s at hoard_row_size column index
"""
new_row = BinaryFileUtils.string_to_bits(row_string)
for cell in new_row:
self.hoard.append(cell)
hoard_column_indexes = MatrixMathUtils.get_column_indexes(self.hoard_row_size, self.hoard_row_size)
[self.hoard.insert(i, 0) for i in hoard_column_indexes]
def remove_tags(self, row_index, tag_indexes):
"""Remove tags from row
by setting row's tag indexes to 0s
"""
cell_indexes = MatrixMathUtils.get_columns_in_row(row_index, tag_indexes, self.hoard_row_size)
[self.hoard.insert(i, 0) for i in cell_indexes]
def add_tags(self, row_index, tag_indexes):
"""Add tags to row
by setting row's tag indexes to 1s
"""
cell_indexes = MatrixMathUtils.get_columns_in_row(row_index, tag_indexes, self.hoard_row_size)
[self.hoard.insert(i, 1) for i in cell_indexes]
def get_riddled_row(self, hoard_row, riddle_column_indexes):
riddled_row_indexes = MatrixMathUtils.get_columns_in_row(hoard_row, riddle_column_indexes, self.hoard_row_size)
return [self.hoard[i] for i in riddled_row_indexes]
def get_column(self, hoard_column):
hoard_column_indexes = MatrixMathUtils.get_column_indexes(hoard_column, self.hoard_row_size)
return [self.hoard[i] for i in hoard_column_indexes]
def get_row(self, hoard_row):
hoard_row_indexes = MatrixMathUtils.get_row_indexes(hoard_row, self.hoard_row_size)
return [self.hoard[i] for i in hoard_row_indexes]
def get_cell(self, hoard_row, hoard_column):
hoard_cell_index = MatrixMathUtils.get_cell_index(hoard_row, hoard_column, self.hoard_row_size)
return self.hoard[hoard_cell_index]