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Multiple aggregations of the same column using pandas GroupBy.agg()
... cs95
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answered Nov 27 '12 at 20:57
bmubmu
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How to define a two-dimensional array?
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Manny DManny D
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224
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Installing specific laravel version with composer create-project
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146
From the composer help create-project command
The create-project command creates a new proj...
How can I improve my paw detection?
...never actually displayed)
im = ax.imshow(infile.next()[1])
# Make 4 rectangles that we can later move to the position of each paw
rects = [Rectangle((0,0), 1,1, fc='none', ec='red') for i in range(4)]
[ax.add_patch(rect) for rect in rects]
title = ax.set_title('Time 0.0 ms')
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Python, Matplotlib, subplot: How to set the axis range?
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284
As found in http://www.mofeel.net/582-comp-soft-sys-matlab/54166.aspx
pylab.ylim([0,1000])
N...
Tools for analyzing performance of a Haskell program
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4 Answers
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Pandas get topmost n records within each group
... value
id
1 0 1 1
1 1 2
2 3 2 1
4 2 2
3 7 3 1
4 8 4 1
(Keep in mind that you might need to order/sort before, depending on your data)
EDIT: As mentioned by the questioner, use df.groupby('id').head(2).reset_index(drop=True) to remo...
float64 with pandas to_csv
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edited Jul 14 '17 at 19:21
Acumenus
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Label points in geom_point
...reen", label=Name))+
geom_point() +
geom_text(aes(label=ifelse(PTS>24,as.character(Name),'')),hjust=0,vjust=0)
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Sass negative variable value?
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answered Nov 8 '12 at 19:44
Zoltan TothZoltan Toth
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