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[OSAB] Task 5: Render histogram statistics box using box_text #5

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[OSAB] Task 5: Render histogram statistics box using box_text #5

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22 changes: 10 additions & 12 deletions bashplotlib/histogram.py
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Original file line number Diff line number Diff line change
Expand Up @@ -159,7 +159,7 @@ def plot_hist(f, height=20.0, bincount=None, binwidth=None, pch="o", colour="def
nlen = max(len(str(min_y)), len(str(max_y))) + 1

if title:
print(box_text(title, max(len(hist) * 2, len(title)), nlen))
print(box_text([title], max(len(hist) * 2, len(title)), nlen))
print()

used_labs = set()
Expand Down Expand Up @@ -202,17 +202,15 @@ def plot_hist(f, height=20.0, bincount=None, binwidth=None, pch="o", colour="def
center += 15

if showSummary:
print()
print("-" * (2 + center))
print("|" + "Summary".center(center) + "|")
print("-" * (2 + center))
summary = "|" + ("observations: %d" % n).center(center) + "|\n"
summary += "|" + ("min value: %f" % min_val).center(center) + "|\n"
summary += "|" + ("mean : %f" % mean).center(center) + "|\n"
summary += "|" + ("std dev : %f" % sd).center(center) + "|\n"
summary += "|" + ("max value: %f" % max_val).center(center) + "|\n"
summary += "-" * (2 + center)
print(summary)
summary_lines = [
"## Summary ##".center(center),
("observations: %d" % n).center(center),
("mean : %f" % mean).center(center),
("std dev : %f" % sd).center(center),
("max value: %f" % max_val).center(center),
("min value: %f" % min_val).center(center),
]
print(box_text(summary_lines, center))


def main():
Expand Down
2 changes: 1 addition & 1 deletion bashplotlib/scatterplot.py
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Original file line number Diff line number Diff line change
Expand Up @@ -32,7 +32,7 @@ def _plot_scatter(xs, ys, size, pch, colour, title, cs):
plotted = set()

if title:
print(box_text(title, 2 * (len(get_scale(xs, False, size)) + 1)))
print(box_text([title], 2 * (len(get_scale(xs, False, size)) + 1)))

print("-" * (2 * (len(get_scale(xs, False, size)) + 2)))
for y in get_scale(ys, True, size):
Expand Down
5 changes: 3 additions & 2 deletions bashplotlib/utils/helpers.py
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Original file line number Diff line number Diff line change
Expand Up @@ -76,11 +76,12 @@ def abbreviate(labels, rfill=' '):
return abbrev


def box_text(text, width, offset=0):
def box_text(lines, width, offset=0):
"""
Return text inside an ascii textbox
"""
box = " " * offset + "-" * (width+2) + "\n"
box += " " * offset + "|" + text.center(width) + "|" + "\n"
for line in lines:
box += " " * offset + "|" + line.center(width) + "|" + "\n"
box += " " * offset + "-" * (width+2)
return box