Struct CsvLoadOptions 

pub struct CsvLoadOptions {
    pub sample_rate: f32,
    pub data_norm: f32,
    pub target_channels: Option<Vec<String>>,
    pub padding: PaddingStrategy,
    pub position_overrides: HashMap<String, [f32; 3]>,
    pub channel_whitelist: Option<Vec<String>>,
}

Options for load_from_csv.

Fields

sample_rate: f32

Sampling rate of the CSV data in Hz. Default: 256.0.

data_norm: f32

Signal normalisation divisor applied after z-scoring. Default: 10.0.

target_channels: Option<Vec<String>>

If set, the output channels are reordered / padded to match this list. Channels in the CSV but not in this list are discarded. Channels in the list but not in the CSV are synthesised with padding.

padding: PaddingStrategy

Strategy for synthesising missing channels. Default: PaddingStrategy::Zero.

position_overrides: HashMap<String, [f32; 3]>

Per-channel XYZ position overrides (metres).

Keys are matched case-insensitively. Use this to supply fuzzy coordinates for channels not in the standard montage database, or to override database positions for CloneNearest distance queries.

channel_whitelist: Option<Vec<String>>

If set, only CSV columns whose normalised name appears in this list are treated as present. Other CSV columns are silently ignored — they will be synthesised as missing channels if they appear in target_channels.

Use this to simulate recordings with fewer channels without modifying the CSV file (e.g. --n-channels 6 in the csv_embed example).

Trait Implementations

impl Clone for CsvLoadOptions

fn clone(&self) -> CsvLoadOptions

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for CsvLoadOptions

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for CsvLoadOptions

fn default() -> Self

Returns the “default value” for a type.