czsc
0.9.46

目录

  • 学习资料
  • czsc api
    • Subpackages
    • czsc Package
    • czsc.analyze Module
    • czsc.signals Package
    • czsc.sensors Package
    • czsc.traders Package
    • czsc.utils Package
      • Functions
        • cal_trade_price
        • check_freq_and_market
        • check_gap_info
        • check_pressure_support
        • count_last_same
        • create_grid_params
        • create_single_signal
        • cross_sectional_ic
        • cross_sectional_ranker
        • daily_performance
        • dill_dump
        • dill_load
        • disk_cache
        • empty_cache_path
        • fast_slow_cross
        • format_standard_kline
        • freq_end_time
        • freqs_sorted
        • get_dir_size
        • get_intraday_times
        • get_py_namespace
        • get_sub_elements
        • get_url_token
        • heat_map
        • holds_performance
        • import_by_name
        • index_composition
        • is_bis_down
        • is_bis_up
        • is_symmetry_zs
        • is_trading_time
        • kline_pro
        • net_value_stats
        • nmi_matrix
        • optuna_good_params
        • optuna_study
        • print_df_sample
        • read_json
        • resample_bars
        • resample_to_daily
        • risk_free_returns
        • same_dir_counts
        • save_json
        • set_url_token
        • single_linear
        • subtract_fee
        • top_drawdowns
        • update_bbars
        • update_nbars
        • update_tbars
        • weekly_performance
        • x_round
      • Classes
    • czsc.aphorism Module
    • czsc.enum Module
    • czsc.envs Module
    • czsc.objects Module
    • czsc.strategies Module
czsc
  • czsc api
  • Subpackages
  • print_df_sample
  • Edit on GitHub

print_df_sample

czsc.utils.print_df_sample(df, n=5)[source]
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