API

Applications

Collect

Compute

Plot

Utilities

class schedview.param.DataFrame(default=None, columns=None, allow_empty=True, allow_None=False, *, doc=None, label=None, precedence=None, instantiate=False, constant=False, readonly=False, pickle_default_value=True, per_instance=True, allow_refs=False, nested_refs=False)

Bases: Parameter

A pandas.DataFrame parameter.

Parameters:

• columns (list [str] or dict [‘str’, ‘type’]) – The columns of the DataFrame. If a dictionary, the keys are the column names and the values. If a list, it contains the column names. If None, any set of columns is accepted.

• allow_empty (bool) – Whether to allow a DataFrame with no rows.

class schedview.param.Series(default=None, allow_None=False, *, doc=None, label=None, precedence=None, instantiate=False, constant=False, readonly=False, pickle_default_value=True, per_instance=True, allow_refs=False, nested_refs=False)

Bases: Parameter

A pandas.Series parameter.

schedview.sphere.offset_sep_bear(ra, decl, sep, bearing, degrees=False)

Calculate coordinates after an offset by a separation.

Parameters:

• ra (float) – R.A. as a float in radians

• decl (float) – declination as a float in radians

• sep (float) – separation in radians

• bearing (float) – bearing (east of north) in radians

• degrees (bool) – arguments and returnes are in degrees (False for radians).

Returns:

• ra (float) – R.A. Right Ascension

• decl (float) – declination

schedview.sphere.rotate_cart(ux, uy, uz, angle, x0, y0, z0)

Rotate coordinates on a unit sphere around an axis

Parameters:

• ux (float) – x coordinate of a point on the axis of rotation

• uy (float) – y coordinate of a point on the axis of rotation

• uz (float) – z coordinate of a point on the axis of rotation

• angle (float) – Magnitude of the rotation.

• x0 (float) – Input x coordinate

• y0 (float) – Input y coordinate

• z0 (float) – Input z coordinate

Returns:

• ux (float) – Output x coordinate

• uy (float) – Output y coordinate

• uz (float) – Output z coordinate