\(\newcommand{\B}[1]{ {\bf #1} }\) \(\newcommand{\R}[1]{ {\rm #1} }\) \(\newcommand{\W}[1]{ \; #1 \; }\)

option_table.py

View page source

option_table: Example and Test

def option_table() :
    import dismod_at
    import copy
    #
    file_name      = 'example.db'
    connection     = dismod_at.create_connection(
        file_name, new = True, readonly = False
    )
    cursor         = connection.cursor()
    #
    # create the option table
    col_name = [ 'option_name', 'option_value'  ]
    col_type = [ 'text unique'  , 'text' ]
    row_list = [
        ['parent_node_id',        '0'                ] ,
        ['ode_step_size',         '20.0'             ] ,
        ['rate_case',             'iota_pos_rho_pos' ] ,
        ['tolerance_fixed',       '1e-8'             ] ,
        ['max_num_iter_fixed',    '100'              ] ,
        ['print_level_fixed',     '0'                ] ,
        ['derivative_test_fixed', 'second-order'     ] ,
    ]
    tbl_name = 'option'
    dismod_at.create_table(connection, tbl_name, col_name, col_type, row_list)
    # ----------------------------------------------------------------------
    # include primary key in test
    check_name = [ tbl_name + '_id' ] + col_name
    check_list = list()
    for i in range( len(row_list) ) :
        check_list.append( [i] + row_list[i] )
    #
    row_list = dismod_at.get_row_list(connection, tbl_name, check_name)
    assert row_list == check_list
    # ----------------------------------------------------------------------
    connection.close()
    print('option_table: OK')