前言
最近考研，上周末的时候感觉自己效率有所降低，于是改了下自己的学习记录的格式，每天按照格式记录学习时间，并且今天早上利用babel-python画了下饼状图，感觉自己真的有点自我感动的意思在学习里面了。。。
我的两个文件
我用于记录自己的学习时间的文件 reviseJournal.org
#+TITLE: My revise journal from 2021-03-27 Sat
#+TAGS: Efficient Inefficient Distracted
#+TAGS: Math CS Engilsh EIE
* Why a new file?
The former revise journal is in a mess. A large amount of stuff were tucked into that file and a pity amount of useful messages could be find. So, It's time to change!
I restrict the context that could be write into this file.
- The "Subject" of this period of time. - With tag name
- "Efficient" or "Inefficient" - With tag name
- "Distraction trace" - With =- tag ::=
- "The Product" - with =- [ ] item=
Other contexts were not allowed!
* 2021
** 2021-W12
*** 2021-03-27 Saturday
**** 15:35 Algorithm :Efficient:CS:
:LOGBOOK:
CLOCK: [2021-03-27 Sat 15:46]--[2021-03-27 Sat 16:55] => 1:09
:END:
**** 19:15 Mathematics :Efficient:Math:
:LOGBOOK:
CLOCK: [2021-03-27 Sat 19:15]--[2021-03-27 Sat 22:04] => 2:49
:END:
- [X] Chapter 8 section 2 & 3
*** 2021-03-28 Sunday
**** 09:47 Mathematics :Math:Distracted:
:LOGBOOK:
CLOCK: [2021-03-28 Sun 09:47]--[2021-03-28 Sun 11:35] => 1:48
:END:
- [X] Chapter 8 -> section 4 and further more.
**** 14:30 Mathematics :Math:Efficient:
:LOGBOOK:
CLOCK: [2021-03-28 Sun 14:32]--[2021-03-28 Sun 15:49] => 1:17
:END:
- [ ] revise Chapter 3 -> By building a mind map
**** 16:10 Computer Science :CS:Efficient:
:LOGBOOK:
CLOCK: [2021-03-28 Sun 16:10]--[2021-03-28 Sun 17:31] => 1:21
:END:
- [ ] reviewing former knowledge and start Chapter 5.
**** 19:49 Mathematics :Math:Inefficient:
:LOGBOOK:
CLOCK: [2021-03-28 Sun 19:52]--[2021-03-28 Sun 22:14] => 2:22
:END:
- [X] Revise Chapter 3 -> Build a mind-map
** 2021-W13
*** 2021-03-29 Monday
**** 10:13 Mathematics :Math:Efficient:
:LOGBOOK:
CLOCK: [2021-03-29 Mon 10:13]--[2021-03-29 Mon 11:40] => 1:27
:END:
**** 14:52 Mathematics :Inefficient:Math:
:LOGBOOK:
CLOCK: [2021-03-29 Mon 14:52]--[2021-03-29 Mon 16:30] => 1:38
:END:
**** 16:59 Mathematics :Math:Inefficient:
:LOGBOOK:
CLOCK: [2021-03-29 Mon 16:59]--[2021-03-29 Mon 17:35] => 0:36
:END:
*** 2021-03-30 Tuesday
**** 15:29 Mathematics :Math:Inefficient:
:LOGBOOK:
CLOCK: [2021-03-30 Tue 15:29]--[2021-03-30 Tue 17:42] => 2:13
:END:
*** 2021-03-31 Wednesday
**** 15:46 Mathematics :Math:Efficient:
:LOGBOOK:
CLOCK: [2021-03-31 Wed 16:08]--[2021-03-31 Wed 17:34] => 1:26
:END:
**** 18:17 Mathematics :Math:Rush:Efficient:
:LOGBOOK:
CLOCK: [2021-03-31 Wed 18:17]--[2021-03-31 Wed 20:03] => 1:46
:END:
- [ ] 二元函数的基本概念
**** 20:30 Mathematics :Efficient:Math:
:LOGBOOK:
CLOCK: [2021-03-31 Wed 20:30]--[2021-03-31 Wed 21:08] => 0:38
:END:
**** 21:22 Mathematics :Math:Distracted:
:LOGBOOK:
CLOCK: [2021-03-31 Wed 21:22]--[2021-03-31 Wed 22:40] => 1:18
:END:
*** 2021-04-01 Thursday
**** 14:51 Mathematics :Math:Inefficient:
:LOGBOOK:
CLOCK: [2021-04-01 Thu 14:51]--[2021-04-01 Thu 15:24] => 0:33
:END:
- 07:12:39 PM :: Go for toilet
**** 15:43 Mathematics :Inefficient:Math:
:LOGBOOK:
CLOCK: [2021-04-01 Thu 15:43]--[2021-04-01 Thu 16:17] => 0:34
:END:
- 07:12:49 PM :: Go for class
我进行数据分析的文件 export-report.org
#+TITLE: Report of my daily
* Math
#+BEGIN: clocktable :maxlevel 4 :scope ("~/Notes/Captures/reviseJournal.org") :indent nil :block thisweek :tags t :match "Math" :level t :header "#+NAME: mathReport\n"
#+NAME: mathReport
| File | L | Tags | Headline | Time | | | |
|-------------------+-----+-----------------------+----------------------+---------+-------+------+------|
| | ALL | | *Total time* | *12:09* | | | |
|-------------------+-----+-----------------------+----------------------+---------+-------+------+------|
| reviseJournal.org | | | *File time* | *12:09* | | | |
| | 1 | | 2021 | 12:09 | | | |
| | 2 | | 2021-W13 | | 12:09 | | |
| | 3 | | 2021-03-29 Monday | | | 3:41 | |
| | 4 | Math, Efficient | 10:13 Mathematics | | | | 1:27 |
| | 4 | Inefficient, Math | 14:52 Mathematics | | | | 1:38 |
| | 4 | Math, Inefficient | 16:59 Mathematics | | | | 0:36 |
| | 3 | | 2021-03-30 Tuesday | | | 2:13 | |
| | 4 | Math, Inefficient | 15:29 Mathematics | | | | 2:13 |
| | 3 | | 2021-03-31 Wednesday | | | 5:08 | |
| | 4 | Math, Efficient | 15:46 Mathematics | | | | 1:26 |
| | 4 | Math, Rush, Efficient | 18:17 Mathematics | | | | 1:46 |
| | 4 | Efficient, Math | 20:30 Mathematics | | | | 0:38 |
| | 4 | Math, Distracted | 21:22 Mathematics | | | | 1:18 |
| | 3 | | 2021-04-01 Thursday | | | 1:07 | |
| | 4 | Math, Inefficient | 14:51 Mathematics | | | | 0:33 |
| | 4 | Inefficient, Math | 15:43 Mathematics | | | | 0:34 |
#+END:
#+begin_src python :results file :exports results :tangle export-report.py :var data=mathReport tablename="report-w13"
import matplotlib.pyplot as plt
import datetime as dt
import pandas as pd
# some deifnitions
key = ["Efficient", "Inefficient", "Distracted"]
# key = ["Math", "CS", "English"]
DAYS = ["Mon", "Tue", "Wed", "Thu", "Fri", "Sat", "Sun"]
DAYS_Long = ["Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday", "Sunday"]
# Strip surplus stuff.
data = [column for column in data if column[1] == 3 or column[1] == 4]
data = [
[[i for i in line[2].split(", ") if i in key] # strip other tags
, line[3].split()[1], line[-1]
] for line in data
]
# turn it into list
current_day = -1
day_efforts = {}
for i in key:
day_efforts[i] = 0
total_efforts = {i:day_efforts.copy() for i in DAYS}
for column in data:
# column data looks like |(Efficient)|Mathematics|1:27|
if column[-1] != "":
current_effort = dt.datetime.strptime(column[-1], "%H:%M")
current_key = column[0][0] # "Efficient"
day_in_week = DAYS[current_day]
total_efforts[day_in_week][current_key] += \
current_effort.hour + current_effort.minute/60
else:
current_day = DAYS_Long.index(column[1])
# plot the table
FinalTime = pd.DataFrame.from_dict(total_efforts)
FT = FinalTime.transpose().reindex(DAYS)
for c in FT.columns:
dropflag = False
if sum(FT[c]) == 0:
FT = FT.drop([c], axis=1)
ax = FT.plot.bar(ylabel="Hours", title=tablename)
filename = tablename + ".png"
plt.savefig(filename)
return(filename)
#+end_src
#+RESULTS:
[[file:report-w13.png]]
tangle 是为了将python代码保存下来，我打算有空用 noweb 代替，但是 not now.
后记
草草分享一下，希望能够帮助到需要的人吧。。。