public static int get_log_psd(double[] data, int data_len, int sampling_rate, int window, double[] output_ampls, double[] output_freqs) { if (System.Environment.Is64BitProcess) { return(DataHandlerLibrary64.get_log_psd(data, data_len, sampling_rate, window, output_ampls, output_freqs)); } else { return(DataHandlerLibrary32.get_log_psd(data, data_len, sampling_rate, window, output_ampls, output_freqs)); } }