ivy.vis.alignment module

interactive viewers for trees, etc. using matplotlib

class ivy.vis.alignment.Alignment(fig, rect, *args, **kwargs)

Bases: matplotlib.axes._axes.Axes

matplotlib.axes.Axes subclass for rendering sequence alignments.

center_x(x, offset=0.3)

center_y(y)

extract_selected()

highlight_find(substr)

home()

plot_aln()

scroll(x, y)

select_rectangle(e0, e1)

zoom(x=0.1, y=0.1, cx=None, cy=None)

Zoom the x and y axes in by the specified proportion of the current view.

zoom_cxy(x=0.1, y=0.1, cx=None, cy=None)

Zoom the x and y axes in by the specified proportion of the current view, with a fixed data point (cx, cy)

class ivy.vis.alignment.AlignmentFigure(aln, name=None, div=0.25, overview=True)

static axes_enter(e)

static axes_leave(e)

connect_events()

initialize_subplots(overview=False)

static onbuttonrelease(e)

static onclick(e)

static ondrag(e)

static onkeypress(e)

static onpick(e)

static onscroll(e)

static onselect(estart, estop)

selected

show()

zoom(factor=0.1)

Zoom both axes by factor (relative display size).

class ivy.vis.alignment.UpdatingRect(xy, width, height, angle=0.0, **kwargs)

Bases: matplotlib.patches.Rectangle