Matplotlib code not executing due to labels?
1
I'm using the salem_executions_data.csv, this is how it looks like:
year,month,accusations,executions
1962,1,0,0
1962,2,3,0
1962,3,4,0
1962,4,22,0
1962,5,39,0
1962,6,3,1
1962,7,12,5
1962,8,23,5
1962,9,33,9
1962,10,1,0
1962,11,3,0
1962,12,0,0
1963,1,0,0
1963,2,0,0
1963,3,0,0
Working with Python 2.7, what I wanted was to:
- Load the csv file
- Make a accusations vs executions using 3d scatter
And what I have so far is this:
import matplotlib.pyplot as plt
import csv
x =
y =
with open('data/salem_executions_data.csv','r') as csvfile:
plots = csv.reader(csvfile, delimiter=',')
from itertools import islice
for row in islice(plots,1,None):
for row in plots:
temp=row[int(str(2))]
x.append(temp)
temp=row[int(str(3))]
y.append(temp)
plt.plot(x,y)
plt.xlabel('Accusations')
plt.ylabel('Executions')
plt.title('Accusations vs Executions')
plt.legend()
plt.show()
Once I execute this cells I get no output code... Any help?
After adding %matplotlib inline this is the output I get, do you think its okay?
enter image description here
Update v3:
After changing plt.plot to plt.scatter:
enter image description here
python python-2.7 matplotlib
asked Nov 19 '18 at 19:11
defilerdefiler
104
|
show 4 more comments
1
I'm using the salem_executions_data.csv, this is how it looks like:
year,month,accusations,executions
1962,1,0,0
1962,2,3,0
1962,3,4,0
1962,4,22,0
1962,5,39,0
1962,6,3,1
1962,7,12,5
1962,8,23,5
1962,9,33,9
1962,10,1,0
1962,11,3,0
1962,12,0,0
1963,1,0,0
1963,2,0,0
1963,3,0,0
Working with Python 2.7, what I wanted was to:
- Load the csv file
- Make a accusations vs executions using 3d scatter
And what I have so far is this:
import matplotlib.pyplot as plt
import csv
x =
y =
with open('data/salem_executions_data.csv','r') as csvfile:
plots = csv.reader(csvfile, delimiter=',')
from itertools import islice
for row in islice(plots,1,None):
for row in plots:
temp=row[int(str(2))]
x.append(temp)
temp=row[int(str(3))]
y.append(temp)
plt.plot(x,y)
plt.xlabel('Accusations')
plt.ylabel('Executions')
plt.title('Accusations vs Executions')
plt.legend()
plt.show()
Once I execute this cells I get no output code... Any help?
After adding %matplotlib inline this is the output I get, do you think its okay?
enter image description here
Update v3:
After changing plt.plot to plt.scatter:
enter image description here
python python-2.7 matplotlib
asked Nov 19 '18 at 19:11
defilerdefiler
104
If you don't get any error, the code runs fine. What's the problem then? Where/How do you run the code?
– ImportanceOfBeingErnest
Nov 19 '18 at 19:14
Sorry what I meant is that my notebook is not giving me the output.
– defiler
Nov 19 '18 at 19:17
2
You probably didn't tell the notebook how to output anything. Usually people use either%matplotlib inlineor%matplotlib notebook. You may also use%matplotlib tkor%matplotlib qt.
– ImportanceOfBeingErnest
Nov 19 '18 at 19:19
It says /usr/local/lib/python2.7/dist-packages/matplotlib/axes/_axes.py:545: UserWarning: No labelled objects found. Use label='...' kwarg on individual plots. warnings.warn("No labelled objects found. "
– defiler
Nov 19 '18 at 19:20
If you want a scatter plot instead of a line plot, you probably want to callplt.scatter(x,y)instead ofplt.plot(x,y). You may want to sort your x,y points.
– John Anderson
Nov 19 '18 at 19:22
|
show 4 more comments
1
1
1
I'm using the salem_executions_data.csv, this is how it looks like:
year,month,accusations,executions
1962,1,0,0
1962,2,3,0
1962,3,4,0
1962,4,22,0
1962,5,39,0
1962,6,3,1
1962,7,12,5
1962,8,23,5
1962,9,33,9
1962,10,1,0
1962,11,3,0
1962,12,0,0
1963,1,0,0
1963,2,0,0
1963,3,0,0
Working with Python 2.7, what I wanted was to:
- Load the csv file
- Make a accusations vs executions using 3d scatter
And what I have so far is this:
import matplotlib.pyplot as plt
import csv
x =
y =
with open('data/salem_executions_data.csv','r') as csvfile:
plots = csv.reader(csvfile, delimiter=',')
from itertools import islice
for row in islice(plots,1,None):
for row in plots:
temp=row[int(str(2))]
x.append(temp)
temp=row[int(str(3))]
y.append(temp)
plt.plot(x,y)
plt.xlabel('Accusations')
plt.ylabel('Executions')
plt.title('Accusations vs Executions')
plt.legend()
plt.show()
Once I execute this cells I get no output code... Any help?
After adding %matplotlib inline this is the output I get, do you think its okay?
enter image description here
Update v3:
After changing plt.plot to plt.scatter:
enter image description here
python python-2.7 matplotlib
asked Nov 19 '18 at 19:11
defilerdefiler
104
I'm using the salem_executions_data.csv, this is how it looks like:
year,month,accusations,executions
1962,1,0,0
1962,2,3,0
1962,3,4,0
1962,4,22,0
1962,5,39,0
1962,6,3,1
1962,7,12,5
1962,8,23,5
1962,9,33,9
1962,10,1,0
1962,11,3,0
1962,12,0,0
1963,1,0,0
1963,2,0,0
1963,3,0,0
Working with Python 2.7, what I wanted was to:
- Load the csv file
- Make a accusations vs executions using 3d scatter
And what I have so far is this:
import matplotlib.pyplot as plt
import csv
x =
y =
with open('data/salem_executions_data.csv','r') as csvfile:
plots = csv.reader(csvfile, delimiter=',')
from itertools import islice
for row in islice(plots,1,None):
for row in plots:
temp=row[int(str(2))]
x.append(temp)
temp=row[int(str(3))]
y.append(temp)
plt.plot(x,y)
plt.xlabel('Accusations')
plt.ylabel('Executions')
plt.title('Accusations vs Executions')
plt.legend()
plt.show()
Once I execute this cells I get no output code... Any help?
After adding %matplotlib inline this is the output I get, do you think its okay?
enter image description here
Update v3:
After changing plt.plot to plt.scatter:
enter image description here
python python-2.7 matplotlib
python python-2.7 matplotlib
asked Nov 19 '18 at 19:11
defilerdefiler
104
asked Nov 19 '18 at 19:11
defilerdefiler
104
edited Nov 19 '18 at 19:23
defiler
asked Nov 19 '18 at 19:11
defilerdefiler
104
asked Nov 19 '18 at 19:11
defilerdefiler
104
asked Nov 19 '18 at 19:11
defilerdefiler
104
104
If you don't get any error, the code runs fine. What's the problem then? Where/How do you run the code?
– ImportanceOfBeingErnest
Nov 19 '18 at 19:14
Sorry what I meant is that my notebook is not giving me the output.
– defiler
Nov 19 '18 at 19:17
2
You probably didn't tell the notebook how to output anything. Usually people use either%matplotlib inlineor%matplotlib notebook. You may also use%matplotlib tkor%matplotlib qt.
– ImportanceOfBeingErnest
Nov 19 '18 at 19:19
It says /usr/local/lib/python2.7/dist-packages/matplotlib/axes/_axes.py:545: UserWarning: No labelled objects found. Use label='...' kwarg on individual plots. warnings.warn("No labelled objects found. "
– defiler
Nov 19 '18 at 19:20
If you want a scatter plot instead of a line plot, you probably want to callplt.scatter(x,y)instead ofplt.plot(x,y). You may want to sort your x,y points.
– John Anderson
Nov 19 '18 at 19:22
|
show 4 more comments
If you don't get any error, the code runs fine. What's the problem then? Where/How do you run the code?
– ImportanceOfBeingErnest
Nov 19 '18 at 19:14
Sorry what I meant is that my notebook is not giving me the output.
– defiler
Nov 19 '18 at 19:17
2
You probably didn't tell the notebook how to output anything. Usually people use either%matplotlib inlineor%matplotlib notebook. You may also use%matplotlib tkor%matplotlib qt.
– ImportanceOfBeingErnest
Nov 19 '18 at 19:19
It says /usr/local/lib/python2.7/dist-packages/matplotlib/axes/_axes.py:545: UserWarning: No labelled objects found. Use label='...' kwarg on individual plots. warnings.warn("No labelled objects found. "
– defiler
Nov 19 '18 at 19:20
If you want a scatter plot instead of a line plot, you probably want to callplt.scatter(x,y)instead ofplt.plot(x,y). You may want to sort your x,y points.
– John Anderson
Nov 19 '18 at 19:22
If you don't get any error, the code runs fine. What's the problem then? Where/How do you run the code?
– ImportanceOfBeingErnest
Nov 19 '18 at 19:14
If you don't get any error, the code runs fine. What's the problem then? Where/How do you run the code?
– ImportanceOfBeingErnest
Nov 19 '18 at 19:14
Sorry what I meant is that my notebook is not giving me the output.
– defiler
Nov 19 '18 at 19:17
Sorry what I meant is that my notebook is not giving me the output.
– defiler
Nov 19 '18 at 19:17
2
2
You probably didn't tell the notebook how to output anything. Usually people use either
%matplotlib inline or %matplotlib notebook. You may also use %matplotlib tk or %matplotlib qt.– ImportanceOfBeingErnest
Nov 19 '18 at 19:19
You probably didn't tell the notebook how to output anything. Usually people use either
%matplotlib inline or %matplotlib notebook. You may also use %matplotlib tk or %matplotlib qt.– ImportanceOfBeingErnest
Nov 19 '18 at 19:19
It says /usr/local/lib/python2.7/dist-packages/matplotlib/axes/_axes.py:545: UserWarning: No labelled objects found. Use label='...' kwarg on individual plots. warnings.warn("No labelled objects found. "
– defiler
Nov 19 '18 at 19:20
It says /usr/local/lib/python2.7/dist-packages/matplotlib/axes/_axes.py:545: UserWarning: No labelled objects found. Use label='...' kwarg on individual plots. warnings.warn("No labelled objects found. "
– defiler
Nov 19 '18 at 19:20
If you want a scatter plot instead of a line plot, you probably want to call
plt.scatter(x,y) instead of plt.plot(x,y). You may want to sort your x,y points.– John Anderson
Nov 19 '18 at 19:22
If you want a scatter plot instead of a line plot, you probably want to call
plt.scatter(x,y) instead of plt.plot(x,y). You may want to sort your x,y points.– John Anderson
Nov 19 '18 at 19:22
|
show 4 more comments
1 Answer
1
active
oldest
votes
1
I get a scatter. I have not changed anything from your code. The only change i have made is to make it a scatter plot by replacing your code plt.plot(x,y) with plt.plot(x,y,'.')
answered Nov 19 '18 at 19:25
Althaf1467Althaf1467
937
Thank you! solved :)
– defiler
Nov 19 '18 at 19:28
add a comment |
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1 Answer
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1 Answer
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votes
1
I get a scatter. I have not changed anything from your code. The only change i have made is to make it a scatter plot by replacing your code plt.plot(x,y) with plt.plot(x,y,'.')
answered Nov 19 '18 at 19:25
Althaf1467Althaf1467
937
Thank you! solved :)
– defiler
Nov 19 '18 at 19:28
add a comment |
1
I get a scatter. I have not changed anything from your code. The only change i have made is to make it a scatter plot by replacing your code plt.plot(x,y) with plt.plot(x,y,'.')
answered Nov 19 '18 at 19:25
Althaf1467Althaf1467
937
Thank you! solved :)
– defiler
Nov 19 '18 at 19:28
add a comment |
1
1
1
I get a scatter. I have not changed anything from your code. The only change i have made is to make it a scatter plot by replacing your code plt.plot(x,y) with plt.plot(x,y,'.')
answered Nov 19 '18 at 19:25
Althaf1467Althaf1467
937
I get a scatter. I have not changed anything from your code. The only change i have made is to make it a scatter plot by replacing your code plt.plot(x,y) with plt.plot(x,y,'.')
answered Nov 19 '18 at 19:25
Althaf1467Althaf1467
937
answered Nov 19 '18 at 19:25
Althaf1467Althaf1467
937
answered Nov 19 '18 at 19:25
Althaf1467Althaf1467
937
answered Nov 19 '18 at 19:25
Althaf1467Althaf1467
937
937
Thank you! solved :)
– defiler
Nov 19 '18 at 19:28
add a comment |
Thank you! solved :)
– defiler
Nov 19 '18 at 19:28
Thank you! solved :)
– defiler
Nov 19 '18 at 19:28
Thank you! solved :)
– defiler
Nov 19 '18 at 19:28
add a comment |
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If you don't get any error, the code runs fine. What's the problem then? Where/How do you run the code?
– ImportanceOfBeingErnest
Nov 19 '18 at 19:14
Sorry what I meant is that my notebook is not giving me the output.
– defiler
Nov 19 '18 at 19:17
2
You probably didn't tell the notebook how to output anything. Usually people use either
%matplotlib inlineor%matplotlib notebook. You may also use%matplotlib tkor%matplotlib qt.– ImportanceOfBeingErnest
Nov 19 '18 at 19:19
It says /usr/local/lib/python2.7/dist-packages/matplotlib/axes/_axes.py:545: UserWarning: No labelled objects found. Use label='...' kwarg on individual plots. warnings.warn("No labelled objects found. "
– defiler
Nov 19 '18 at 19:20
If you want a scatter plot instead of a line plot, you probably want to call
plt.scatter(x,y)instead ofplt.plot(x,y). You may want to sort your x,y points.– John Anderson
Nov 19 '18 at 19:22