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Fixed drag'n'drop of datasets to DAG-plots to convert inf/-inf to 

maximum/minimum values of the dataset.
This commit is contained in:
Einar Ryeng 2007-07-30 14:15:23 +00:00
parent e84a202fbe
commit 0bc4a6e3f0
1 changed files with 28 additions and 2 deletions
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30
workflows/gobrowser.py
View File

@ -1,6 +1,6 @@
import gtk import gtk
from fluents import dataset, logger, plots, workflow, fluents, project from fluents import dataset, logger, plots, workflow, fluents, project, view
import geneontology import geneontology
from matplotlib.nxutils import points_inside_poly from matplotlib.nxutils import points_inside_poly
import matplotlib import matplotlib
@ -547,12 +547,13 @@ class VolcanoPlot(plots.ScatterPlot):
name="Volcano plot", name="Volcano plot",
sel_dim_2='_p', **kw) sel_dim_2='_p', **kw)
class DagPlot(plots.Plot): class DagPlot(plots.Plot):
def __init__(self, graph, dim='go-terms', pos=None, nodecolor='b', nodesize=40, def __init__(self, graph, dim='go-terms', pos=None, nodecolor='b', nodesize=40,
with_labels=False, name='DAG Plot'): with_labels=False, name='DAG Plot'):
plots.Plot.__init__(self, name) plots.Plot.__init__(self, name)
self._add_ic_spin_button()
self.nodes = graph.nodes() self.nodes = graph.nodes()
self.graph = graph self.graph = graph
self._pos = pos self._pos = pos
@ -617,6 +618,25 @@ class DagPlot(plots.Plot):
self.axes.set_frame_on(False) self.axes.set_frame_on(False)
self.fig.subplots_adjust(left=0, right=1, bottom=0, top=1) self.fig.subplots_adjust(left=0, right=1, bottom=0, top=1)
def _add_ic_spin_button(self):
sb = gtk.SpinButton()
sb.set_range(0, 100)
sb.set_value(1)
sb.set_increments(1, 3)
label = gtk.Label("IC > ")
hbox = gtk.HBox()
hbox.pack_start(label)
hbox.pack_start(sb)
ti = gtk.ToolItem()
ti.set_expand(False)
ti.add(hbox)
sb.show()
label.show()
hbox.show()
ti.show()
self._toolbar.insert(ti, -1)
ti.set_tooltip(self._toolbar.tooltips, "Set information content threshold")
def _calc_pos(self, graph): def _calc_pos(self, graph):
"""Calculates position for graph nodes.""" """Calculates position for graph nodes."""
gv_graph = networkx.DiGraph() gv_graph = networkx.DiGraph()
@ -704,7 +724,13 @@ class DagPlot(plots.Plot):
indices = ds.get_indices(self.current_dim, self.nodes) indices = ds.get_indices(self.current_dim, self.nodes)
nodes = ds.existing_identifiers(self.current_dim, self.nodes) nodes = ds.existing_identifiers(self.current_dim, self.nodes)
v = vec.take(indices, 0) v = vec.take(indices, 0)
vec_min = min(v[v > -inf])
vec_max = max(v[v < inf])
v[v==inf] = vec_max
v[v==-inf] = vec_min
d = dict(zip(nodes, list(v))) d = dict(zip(nodes, list(v)))
map_vec = zeros(len(self.nodes)) map_vec = zeros(len(self.nodes))