pycsamt.api.station

Global station-rendering controls for pyCSAMT figures.

Functions

configure_station_rendering(**kw)	Configure PYCSAMT_STATION_RENDERING.
reset_station_rendering()	Reset PYCSAMT_STATION_RENDERING to package defaults.

Classes

PyCSAMTStationRendering()	Package-wide station rendering control container.
StationAxisStyle([side, xlabel, every, ...])	Station-axis tick, label, and marker configuration.
StationMarkerStyle([marker, size, ...])	Marker style used to draw stations along a profile axis.

class pycsamt.api.station.PyCSAMTStationRendering

Bases: object

Package-wide station rendering control container.

style_for(preset='pseudosection')

Return the station-axis style associated with preset.

Parameters:

preset (str)

Return type:

StationAxisStyle

apply(ax, positions, labels=None, *, preset='pseudosection', xlim=None)

Apply one named station-rendering preset to ax.

Parameters:

• ax (Any)

• positions (Sequence[float])

• labels (Sequence[Any] | None)

• preset (str)

• xlim (tuple[float, float] | None)

Return type:

ndarray

configure(**kw)

Configure station rendering using section__attribute paths.

Parameters:

kw (Any)

Return type:

None

context(preset=None, **kw)

Temporarily override station rendering, then restore it.

Parameters:

• preset (str | None)

• kw (Any)

Return type:

Generator[PyCSAMTStationRendering, None, None]

use_preset(preset)

Copy one preset into the pseudosection slot.

Parameters:

preset (str)

Return type:

None

reset()

Reset station rendering to package defaults.

Return type:

None

summary()

Return a human-readable summary.

Return type:

str

class pycsamt.api.station.StationAxisStyle(side='top', xlabel='Station', every='auto', max_labels=14, rotation=90.0, fontsize=7, tick_length=3.0, label_tick_length=5.0, label_pad=8.0, xlabel_pad=6.0, show_all_ticks=True, show_labels=True, show_markers=True, marker=<factory>)

Bases: object

Station-axis tick, label, and marker configuration.

Parameters:

• side (str)

• xlabel (str)

• every (int | str)

• max_labels (int)

• rotation (float)

• fontsize (int)

• tick_length (float)

• label_tick_length (float)

• label_pad (float)

• xlabel_pad (float)

• show_all_ticks (bool)

• show_labels (bool)

• show_markers (bool)

• marker (StationMarkerStyle)

side: str = 'top'

xlabel: str = 'Station'

every: int | str = 'auto'

max_labels: int = 14

rotation: float = 90.0

fontsize: int = 7

tick_length: float = 3.0

label_tick_length: float = 5.0

label_pad: float = 8.0

xlabel_pad: float = 6.0

show_all_ticks: bool = True

show_labels: bool = True

show_markers: bool = True

marker: StationMarkerStyle

compute_every(n, figwidth_in=10.0, max_label_len=4)

Return the interval between visible station labels.

Parameters:

• n (int)

• figwidth_in (float)

• max_label_len (int)

Return type:

int

label_indices(labels, figwidth_in=10.0)

Return indices whose station labels should be visible.

Parameters:

• labels (Sequence[Any])

• figwidth_in (float)

Return type:

ndarray

apply(ax, positions, labels=None, *, xlim=None, topo_elev=None)

Apply station ticks, labels, and markers to ax.

Parameters:

• ax (Axes)

• positions ((n,) station x positions)

• labels ((n,) station name strings, optional)

• xlim ((xmin, xmax) x-axis limits, optional)

• topo_elev ((n,) terrain elevation in data y-units, optional) – When provided the markers are placed at the terrain surface (+ a small pad toward the viewer) instead of at the flat axis edge. Labels are drawn inline above the markers; xticklabels at the axis edge are suppressed.

Returns:

Indices of stations whose labels are visible.

Return type:

numpy.ndarray

class pycsamt.api.station.StationMarkerStyle(marker='v', size=34.0, facecolor='white', edgecolor='black', linewidth=0.9, alpha=1.0, offset=1.025, zorder=5)

Bases: object

Marker style used to draw stations along a profile axis.

Parameters:

• marker (str)

• size (float)

• facecolor (str)

• edgecolor (str)

• linewidth (float)

• alpha (float)

• offset (float)

• zorder (int)

marker: str = 'v'

size: float = 34.0

facecolor: str = 'white'

edgecolor: str = 'black'

linewidth: float = 0.9

alpha: float = 1.0

offset: float = 1.025

zorder: int = 5

kwargs(**overrides)

Return Matplotlib scatter keyword arguments.

Parameters:

overrides (Any)

Return type:

dict[str, Any]

pycsamt.api.station.configure_station_rendering(**kw)

Configure PYCSAMT_STATION_RENDERING.

Parameters:

kw (Any)

Return type:

None

pycsamt.api.station.reset_station_rendering()

Reset PYCSAMT_STATION_RENDERING to package defaults.

Return type:

None