Multivariate Pattern Analysis in Python

### Navigation

- index
- modules |
- modules |
- PyMVPA Home |
- Sitemap »

# mvpa2.misc.io.base.SensorLocations

class `mvpa2.misc.io.base.``SensorLocations`(*args, **kwargs)

  Base class for sensor location readers.

  Each subclass should provide x, y, z coordinates via the `pos_x`, `pos_y`, and `pos_z` attrbibutes.

  Axes should follow the following convention:

  > x-axis: left -> right y-axis: anterior -> posterior z-axis: superior -> inferior

  Methods

  `clear`(() -> None. Remove all items from D.) |
  `copy`(() -> a shallow copy of D) |
  `fromkeys`(...) | v defaults to None.
  `get`((k[,d]) -> D[k] if k in D, ...) |
  `has_key`((k) -> True if D has a key k, else False) |
  `items`(() -> list of D’s (key, value) pairs, ...) |
  `iteritems`(() -> an iterator over the (key, ...) |
  `iterkeys`(() -> an iterator over the keys of D) |
  `itervalues`(...) |
  `keys`(() -> list of D’s keys) |
  `locations`() | Get the sensor locations as an array.
  `pop`((k[,d]) -> v, ...) | If key is not found, d is returned if given, otherwise KeyError is raised
  `popitem`(() -> (k, v), ...) | 2-tuple; but raise KeyError if D is empty.
  `select_samples`(selection) | Return new ColumnData with selected samples
  `setdefault`((k[,d]) -> D.get(k,d), ...) |
  `tofile`(filename[, header, header_order, sep]) | Write column data to a text file.
  `update`(([E, ...) | If E present and has a .keys() method, does: for k in E: D[k] = E[k]
  `values`(() -> list of D’s values) |
  `viewitems`(...) |
  `viewkeys`(...) |
  `viewvalues`(...) |

  Pass arguments to ColumnData.

  Methods

  `clear`(() -> None. Remove all items from D.) |
  `copy`(() -> a shallow copy of D) |
  `fromkeys`(...) | v defaults to None.
  `get`((k[,d]) -> D[k] if k in D, ...) |
  `has_key`((k) -> True if D has a key k, else False) |
  `items`(() -> list of D’s (key, value) pairs, ...) |
  `iteritems`(() -> an iterator over the (key, ...) |
  `iterkeys`(() -> an iterator over the keys of D) |
  `itervalues`(...) |
  `keys`(() -> list of D’s keys) |
  `locations`() | Get the sensor locations as an array.
  `pop`((k[,d]) -> v, ...) | If key is not found, d is returned if given, otherwise KeyError is raised
  `popitem`(() -> (k, v), ...) | 2-tuple; but raise KeyError if D is empty.
  `select_samples`(selection) | Return new ColumnData with selected samples
  `setdefault`((k[,d]) -> D.get(k,d), ...) |
  `tofile`(filename[, header, header_order, sep]) | Write column data to a text file.
  `update`(([E, ...) | If E present and has a .keys() method, does: for k in E: D[k] = E[k]
  `values`(() -> list of D’s values) |
  `viewitems`(...) |
  `viewkeys`(...) |
  `viewvalues`(...) |

  `locations`()

    Get the sensor locations as an array.

    Returns: | (nchannels x 3) array with coordinates in (x, y, z) :

### Navigation

- index
- modules |
- modules |
- PyMVPA Home |
- Sitemap »