diff --git a/csharp-package/brainflow/brainflow/board_shim.cs b/csharp-package/brainflow/brainflow/board_shim.cs
index b4ee6caf8..bab95f272 100644
--- a/csharp-package/brainflow/brainflow/board_shim.cs
+++ b/csharp-package/brainflow/brainflow/board_shim.cs
@@ -147,11 +147,11 @@ public static int get_num_rows (int board_id)
///
/// array of 10-20 locations
/// If this board has no such data exit code is UNSUPPORTED_BOARD_ERROR
- public static string[] get_eeg_names(int board_id)
+ public static string[] get_eeg_names (int board_id)
{
int[] len = new int[1];
byte[] str = new byte[4096];
- int res = BoardControllerLibrary.get_eeg_names(board_id, str, len);
+ int res = BoardControllerLibrary.get_eeg_names (board_id, str, len);
if (res != (int)CustomExitCodes.STATUS_OK)
{
throw new BrainFlowException(res);
@@ -461,11 +461,11 @@ public static int[] get_temperature_channels (int board_id)
///
/// array of row nums
/// If this board has no such data exit code is UNSUPPORTED_BOARD_ERROR
- public static int[] get_resistance_channels(int board_id)
+ public static int[] get_resistance_channels (int board_id)
{
int[] len = new int[1];
int[] channels = new int[512];
- int res = BoardControllerLibrary.get_resistance_channels(board_id, channels, len);
+ int res = BoardControllerLibrary.get_resistance_channels (board_id, channels, len);
if (res != (int)CustomExitCodes.STATUS_OK)
{
throw new BrainFlowException(res);
diff --git a/csharp-package/brainflow/brainflow/data_filter.cs b/csharp-package/brainflow/brainflow/data_filter.cs
index edcbbe7ea..ece3dbc46 100644
--- a/csharp-package/brainflow/brainflow/data_filter.cs
+++ b/csharp-package/brainflow/brainflow/data_filter.cs
@@ -178,11 +178,11 @@ public static double[] perform_rolling_filter (double[] data, int period, int op
///
///
/// data with removed trend
- public static double[] detrend(double[] data, int operation)
+ public static double[] detrend (double[] data, int operation)
{
double[] new_data = new double[data.Length];
- Array.Copy(data, new_data, data.Length);
- int res = DataHandlerLibrary.detrend(new_data, new_data.Length, operation);
+ Array.Copy (data, new_data, data.Length);
+ int res = DataHandlerLibrary.detrend (new_data, new_data.Length, operation);
if (res != (int)CustomExitCodes.STATUS_OK)
{
throw new BrainFlowException(res);
@@ -291,11 +291,11 @@ public static double[] perform_wavelet_denoising (double[] data, string wavelet,
/// data for csp
/// labels for each class
/// Tuple of two arrays: [n_channels x n_channels] shaped array of filters and n_channels length array of eigenvalues
- public static Tuple get_csp(double[,,] data, double[] labels)
+ public static Tuple get_csp (double[,,] data, double[] labels)
{
- int n_epochs = data.GetLength(0);
- int n_channels = data.GetLength(1);
- int n_times = data.GetLength(2);
+ int n_epochs = data.GetLength (0);
+ int n_channels = data.GetLength (1);
+ int n_times = data.GetLength (2);
double[] temp_data1d = new double[n_epochs * n_channels * n_times];
for (int e = 0; e < n_epochs; e++)
@@ -338,7 +338,7 @@ public static Tuple get_csp(double[,,] data, double[] label
/// window function
/// len of the window
/// array of the size specified in window_len
- public static double[] get_window(int window_function, int window_len)
+ public static double[] get_window (int window_function, int window_len)
{
double[] window_data = new double[window_len];
int res = DataHandlerLibrary.get_window (window_function, window_len, window_data);
@@ -357,7 +357,7 @@ public static double[] get_window(int window_function, int window_len)
/// end pos, end_pos - start_pos must be a power of 2
/// window function
/// complex array of size N / 2 + 1 of fft data
- public static Complex[] perform_fft(double[] data, int start_pos, int end_pos, int window)
+ public static Complex[] perform_fft (double[] data, int start_pos, int end_pos, int window)
{
if ((start_pos < 0) || (end_pos > data.Length) || (start_pos >= end_pos))
{
@@ -391,7 +391,7 @@ public static Complex[] perform_fft(double[] data, int start_pos, int end_pos, i
///
/// data from perform_fft
/// restored data
- public static double[] perform_ifft(Complex[] data)
+ public static double[] perform_ifft (Complex[] data)
{
int len = (data.Length - 1) * 2;
double[] temp_re = new double[data.Length];
@@ -464,13 +464,13 @@ public static void write_file (double[,] data, string file_name, string file_mod
///
///
/// nearest power of two
- public static int get_nearest_power_of_two(int value)
+ public static int get_nearest_power_of_two (int value)
{
int[] output = new int[1];
- int res = DataHandlerLibrary.get_nearest_power_of_two(value, output);
+ int res = DataHandlerLibrary.get_nearest_power_of_two (value, output);
if (res != (int)CustomExitCodes.STATUS_OK)
{
- throw new BrainFlowException(res);
+ throw new BrainFlowException (res);
}
return output[0];
}
@@ -483,7 +483,7 @@ public static int get_nearest_power_of_two(int value)
/// sampling rate
/// apply bandpass and bandstop filters before calculation
/// Tuple of avgs and stddev arrays
- public static Tuple get_avg_band_powers(double[,] data, int[] channels, int sampling_rate, bool apply_filters)
+ public static Tuple get_avg_band_powers (double[,] data, int[] channels, int sampling_rate, bool apply_filters)
{
double[] data_1d = new double[data.GetRow (0).Length * channels.Length];
for (int i = 0; i < channels.Length; i++)
@@ -493,7 +493,7 @@ public static Tuple get_avg_band_powers(double[,] data, int[
double[] avgs = new double[5];
double[] stddevs = new double[5];
- int res = DataHandlerLibrary.get_avg_band_powers(data_1d, channels.Length, data.GetRow(0).Length, sampling_rate, (apply_filters) ? 1 : 0, avgs, stddevs);
+ int res = DataHandlerLibrary.get_avg_band_powers (data_1d, channels.Length, data.GetRow (0).Length, sampling_rate, (apply_filters) ? 1 : 0, avgs, stddevs);
if (res != (int)CustomExitCodes.STATUS_OK)
{
throw new BrainFlowException(res);
@@ -511,26 +511,26 @@ public static Tuple get_avg_band_powers(double[,] data, int[
/// sampling rate
/// window function
/// Tuple of ampls and freqs arrays of size N / 2 + 1
- public static Tuple get_psd(double[] data, int start_pos, int end_pos, int sampling_rate, int window)
+ public static Tuple get_psd (double[] data, int start_pos, int end_pos, int sampling_rate, int window)
{
if ((start_pos < 0) || (end_pos > data.Length) || (start_pos >= end_pos))
{
- throw new BrainFlowException((int)CustomExitCodes.INVALID_ARGUMENTS_ERROR);
+ throw new BrainFlowException ((int)CustomExitCodes.INVALID_ARGUMENTS_ERROR);
}
int len = end_pos - start_pos;
if ((len & (len - 1)) != 0)
{
- throw new BrainFlowException((int)CustomExitCodes.INVALID_ARGUMENTS_ERROR);
+ throw new BrainFlowException ((int)CustomExitCodes.INVALID_ARGUMENTS_ERROR);
}
double[] data_to_process = new double[len];
Array.Copy(data, start_pos, data_to_process, 0, len);
double[] temp_ampls = new double[len / 2 + 1];
double[] temp_freqs = new double[len / 2 + 1];
- int res = DataHandlerLibrary.get_psd(data_to_process, len, sampling_rate, window, temp_ampls, temp_freqs);
+ int res = DataHandlerLibrary.get_psd (data_to_process, len, sampling_rate, window, temp_ampls, temp_freqs);
if (res != (int)CustomExitCodes.STATUS_OK)
{
- throw new BrainFlowException(res);
+ throw new BrainFlowException (res);
}
Tuple return_data = new Tuple(temp_ampls, temp_freqs);
return return_data;
@@ -545,7 +545,7 @@ public static Tuple get_psd(double[] data, int start_pos, in
/// sampling rate
/// window function
/// Tuple of ampls and freqs arrays
- public static Tuple get_psd_welch(double[] data, int nfft, int overlap, int sampling_rate, int window)
+ public static Tuple get_psd_welch (double[] data, int nfft, int overlap, int sampling_rate, int window)
{
if ((nfft & (nfft - 1)) != 0)
{
@@ -554,10 +554,10 @@ public static Tuple get_psd_welch(double[] data, int nfft, i
double[] temp_ampls = new double[nfft / 2 + 1];
double[] temp_freqs = new double[nfft / 2 + 1];
- int res = DataHandlerLibrary.get_psd_welch(data, data.Length, nfft, overlap, sampling_rate, window, temp_ampls, temp_freqs);
+ int res = DataHandlerLibrary.get_psd_welch (data, data.Length, nfft, overlap, sampling_rate, window, temp_ampls, temp_freqs);
if (res != (int)CustomExitCodes.STATUS_OK)
{
- throw new BrainFlowException(res);
+ throw new BrainFlowException (res);
}
Tuple return_data = new Tuple(temp_ampls, temp_freqs);
return return_data;
@@ -570,14 +570,14 @@ public static Tuple get_psd_welch(double[] data, int nfft, i
/// lowest frequency of band
/// highest frequency of band
/// band power
- public static double get_band_power(Tuple psd, double start_freq, double stop_freq)
+ public static double get_band_power (Tuple psd, double start_freq, double stop_freq)
{
double[] band_power = new double[1];
- int res = DataHandlerLibrary.get_band_power(psd.Item1, psd.Item2, psd.Item1.Length, start_freq, stop_freq, band_power);
+ int res = DataHandlerLibrary.get_band_power (psd.Item1, psd.Item2, psd.Item1.Length, start_freq, stop_freq, band_power);
if (res != (int)CustomExitCodes.STATUS_OK)
{
- throw new BrainFlowException(res);
+ throw new BrainFlowException (res);
}
return band_power[0];
}
diff --git a/csharp-package/brainflow/brainflow/data_handler_library.cs b/csharp-package/brainflow/brainflow/data_handler_library.cs
index 93b5be6c4..01b44d68f 100644
--- a/csharp-package/brainflow/brainflow/data_handler_library.cs
+++ b/csharp-package/brainflow/brainflow/data_handler_library.cs
@@ -71,17 +71,17 @@ public static extern int perform_inverse_wavelet_transform (double[] wavelet_coe
[DllImport ("DataHandler.dll", SetLastError = true, CallingConvention = CallingConvention.Cdecl)]
public static extern int perform_ifft (double[] re, double[] im, int data_len, double[] data);
[DllImport("DataHandler.dll", SetLastError = true, CallingConvention = CallingConvention.Cdecl)]
- public static extern int get_nearest_power_of_two(int value, int[] output);
+ public static extern int get_nearest_power_of_two (int value, int[] output);
[DllImport ("DataHandler.dll", SetLastError = true, CallingConvention = CallingConvention.Cdecl)]
- public static extern int get_psd(double[] data, int data_len, int sampling_rate, int window, double[] ampls, double[] freqs);
+ public static extern int get_psd (double[] data, int data_len, int sampling_rate, int window, double[] ampls, double[] freqs);
[DllImport ("DataHandler.dll", SetLastError = true, CallingConvention = CallingConvention.Cdecl)]
- public static extern int get_band_power(double[] ampls, double[] freqs, int data_len, double freq_start, double freq_end, double[] res);
+ public static extern int get_band_power (double[] ampls, double[] freqs, int data_len, double freq_start, double freq_end, double[] res);
[DllImport ("DataHandler.dll", SetLastError = true, CallingConvention = CallingConvention.Cdecl)]
- public static extern int get_psd_welch(double[] data, int data_len, int nfft, int overlap, int sampling_rate, int window, double[] ampls, double[] freqs);
+ public static extern int get_psd_welch (double[] data, int data_len, int nfft, int overlap, int sampling_rate, int window, double[] ampls, double[] freqs);
[DllImport ("DataHandler.dll", SetLastError = true, CallingConvention = CallingConvention.Cdecl)]
- public static extern int detrend(double[] data, int len, int operation);
+ public static extern int detrend (double[] data, int len, int operation);
[DllImport ("DataHandler.dll", SetLastError = true, CallingConvention = CallingConvention.Cdecl)]
- public static extern int get_avg_band_powers(double[] data, int rows, int cols, int sampling_rate, int apply_filters, double[] avgs, double[] stddevs);
+ public static extern int get_avg_band_powers (double[] data, int rows, int cols, int sampling_rate, int apply_filters, double[] avgs, double[] stddevs);
}
class DataHandlerLibrary32
@@ -124,17 +124,17 @@ public static extern int perform_inverse_wavelet_transform (double[] wavelet_coe
[DllImport ("DataHandler32.dll", SetLastError = true, CallingConvention = CallingConvention.Cdecl)]
public static extern int perform_ifft (double[] re, double[] im, int data_len, double[] data);
[DllImport ("DataHandler32.dll", SetLastError = true, CallingConvention = CallingConvention.Cdecl)]
- public static extern int get_nearest_power_of_two(int value, int[] output);
+ public static extern int get_nearest_power_of_two (int value, int[] output);
[DllImport ("DataHandler32.dll", SetLastError = true, CallingConvention = CallingConvention.Cdecl)]
- public static extern int get_psd(double[] data, int data_len, int sampling_rate, int window, double[] ampls, double[] freqs);
+ public static extern int get_psd (double[] data, int data_len, int sampling_rate, int window, double[] ampls, double[] freqs);
[DllImport ("DataHandler32.dll", SetLastError = true, CallingConvention = CallingConvention.Cdecl)]
- public static extern int get_band_power(double[] ampls, double[] freqs, int data_len, double freq_start, double freq_end, double[] res);
+ public static extern int get_band_power (double[] ampls, double[] freqs, int data_len, double freq_start, double freq_end, double[] res);
[DllImport ("DataHandler32.dll", SetLastError = true, CallingConvention = CallingConvention.Cdecl)]
- public static extern int get_psd_welch(double[] data, int data_len, int nfft, int overlap, int sampling_rate, int window, double[] ampls, double[] freqs);
+ public static extern int get_psd_welch (double[] data, int data_len, int nfft, int overlap, int sampling_rate, int window, double[] ampls, double[] freqs);
[DllImport ("DataHandler32.dll", SetLastError = true, CallingConvention = CallingConvention.Cdecl)]
- public static extern int detrend(double[] data, int len, int operation);
+ public static extern int detrend (double[] data, int len, int operation);
[DllImport ("DataHandler32.dll", SetLastError = true, CallingConvention = CallingConvention.Cdecl)]
- public static extern int get_avg_band_powers(double[] data, int rows, int cols, int sampling_rate, int apply_filters, double[] avgs, double[] stddevs);
+ public static extern int get_avg_band_powers (double[] data, int rows, int cols, int sampling_rate, int apply_filters, double[] avgs, double[] stddevs);
}
class DataHandlerLibraryLinux