# Questions tagged [axes]

Axes - plural of axis

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23 views

### Octave axes limits change back to auto after plotting

I am experimenting with octave animations and I have an issue with the following code:
clear
x = 0:pi/1000:2*pi;
y = sin(x);
y2 = sin(2*x);
y3 = sin(3*x);
figure
xlim("manual");
ylim("manual");
xlim([...

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5 views

### Graph flattened on the y's axe

I am trying to draw a hypotrochoïde figure, but my graph is flattened on the axes of y. I cann'ot find the error. Please help me! Thank you in advance! :)
#Définir la fonction hypotrochoïde
...

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**1**answer

23 views

### Enable white frames on matplotlib figure/ Disable transparent frames

I'm running ipython notebook on a dark theme. When I build a chart on this, the chart is white, but the frame is transparent (hence dark), hiding the ticks which are also dark. Is there a way to make ...

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**1**answer

30 views

### python matplotlib convert string variable to axes attributes [duplicate]

I am not really a python guy. I am coming from Fortran background and trying to understand object-oriented programming, so please forgive me if my questions are silly!
I have the following simple ...

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**1**answer

13 views

### matplotlib axes histogram patches

How do you get the object from ax.hist() and then setp for the object.
Here is what I mean:
n,bins2,patches =
ax2.hist(arra,bins=18,weights=1./bias,normed=False,color='#d9d9db')
ax2.hist.setp(...

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**0**answers

14 views

### R-Project: How to limit axes in SPI plot? ylim & xlim don't work

Dear stackoverflow community,
I'm quite new in R and this is my first stackoverflow entry so please show mercy with me if it's not the perfect questioning.
I'm calculating standardized precipitation ...

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**1**answer

20 views

### gnuplot plot loop through axes

While plotting in gnuplot, is there a way to loop through axes?
Something like this:
var_axes="x1y1 x1y2"
plot for [i=1:2] datafile using 1:2 axes word(var_axes,i)
It complains: "axes must be x1y1, ...

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**1**answer

24 views

### Adding breaks to count (y axis) of a histogram according to the count min-max range in R?

I have a ggplot histogram plot.
On the x axis I have a factor variable (1,2,3,4,..)
On the y axis I have count.
I want my y axis to be from minimum count to maximum count, by 1.
I am playing with ...

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6 views

### django-axes failed login attempts are not consecutive

django-axes 4.1.0. I set the following configurations for django-axes which are working fine to soe limit:
AXES_LOCK_OUT_AT_FAILURE = config('AXES_LOCK_OUT_AT_FAILURE',
default=True, cast=bool)
...

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8 views

### How to warp the axes of a plot in r

I need to build in r a plot with the y axis warped. With that I mean that the distance between ticks (and values) in the central part of the y axis is larger than the distance of the ticks on either ...

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14 views

### VBA - Charts - .MajorUnitScale and .BaseUnit properties errors

I have a problem with adjusting units of the Category Axis of my Chart in VBA. I get Errors whenever I try to use .BaseUnit and .MajorUnitScale properties. Below you will find the code and the ...

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10 views

### How to hide value 0 on Axis Vega Chart

I am building a vega chart. on the x-axis, I don't want to show 0 value on the axis.

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20 views

### Inconsistent 3D quiver behavior in Matplotlib

I'm trying to make a 3D plot with different layers and putting arrows on them, however arrows show up below the layers when different z limits are specified. They appear if I change the z limits. Here ...

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17 views

### d3.js yScale doesn't seem to update?

Creating the following visualisation - when I run a Python script to update the .csv feeding into this doc (ideally, this would happen every 12 hours), the yScale (therefore the yAxis) doesn't seem to ...

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**1**answer

40 views

### X axis labels not present despite using scale_x_discrete for my data

I am trying to plot temperature and precipitation by month using ggplot.
Having spent some time getting two y axis (contrary to good plotting theory - i know!), my x axis is now not present.
Any ...

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**1**answer

27 views

### Why does matplotlib ax.transData.transform gives different values in different ipython cells? How to fix this?

I was suffering a really bizarre issue with matplotlib's ax.transData.transform in ipython. Basically, in the cell where fig, ax = plt.subplots() is declared, running ax.transData.transform for either ...

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**1**answer

30 views

### Duplicating y axes

I have the below code. In a nutshell, I need to duplicate the bottom x axes so I keep already plotted data (in place) but change the xlim. I have tried set_xlim after plotting the data (just readjusts ...

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8 views

### How to plot 2 lines in pyplot with seperate x and y axis? [duplicate]

I want to plot 2 time series using PyPlot, but I want them to each have their own x and y axis.
All the solutions I have seen use twinx() or twiny(), but I do not want them to share either axis.
...

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**1**answer

20 views

### python matplotlib iterating on axes.lines get wrong length

After creating an axes object (names ax) and fill it with Line2D instances, I want to remove a subset from axes.lines (containing these Line2D instances), based on label.
However, when I iterate on ...

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25 views

### Matlab - issue about value overlapping along y axis

I have drawn a probability plot shown as below. However, values are overlapping along y axis. I try to modify the font size,
set(gca, 'FontSize', 8)
but I think there are many values along y axis. ...

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votes

**1**answer

64 views

### How can I get length of axis' major ticks in matplotlib?

I know that I can set length of ticks with length parameter of AxesSubplot.tick_params() method.
How may I determine the actual length of major ticks of certain axis?
Please assume the length may be ...

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**1**answer

33 views

### Why pairplot gives asymmetrical (different upper- and lower-triangle) plots when it should not?

I used a code like:
g = sns.pairplot(df.loc[:,['column1','column2','column3','column4','column5']])
g.map_offdiag(plt.hexbin, gridsize=(20,20))
and have a pairplot and I expect that upper- and lower-...

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**1**answer

228 views

### R ggplot remove x ticks/titles without removing the space left for them

In ggplot, it is often the case that I will want to create a multiplot using grid.arrange() and arrangeGrob() where axis labels are redundant. Take for example the following figure:
data = data.frame(...

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12 views

### Two y-axes but ticks do not match (matlab)

I'm trying to use two y-axes, but the ticks on the right-hand side axis do not match the ticks of the left-hand side axis. See
But I have noticed that this is the case if I include xlabel. If it is ...

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**0**answers

64 views

### Get true limit of plot area of an Axes in matplotlib?

I'd like to find out the exact extents of the data inside a matplotlib Axes object; i.e., their highest and lowest x-values, and highest and lowest y-values. (My specific application only needs me to ...

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15 views

### Way to adjust figure dimensions to automatically fit an axes to a patch object?

Ahoy Mateys!
Is there a way to adjust figure dimensions to automatically fit an axes to a patch object?
I have an axes that contains a bunch of patch objects that I'm trying to fit another axes' ...

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**1**answer

46 views

### How to find the area below axes in pixel values

Is there a command that returns the coordinates of the area underneath the axes, in pixel units?
Something like the findobj(gcf,'tag','axes1')?
I need these coordinates so that I can place a slider ...

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**1**answer

153 views

### Pandas Bar Plot and Labels in Subplots

df=pd.DataFrame(np.random.rand(10, 4), columns=['a', 'b', 'c', 'd'])
x=[1,2,3,4,5]
y=[1,4,9,16,25]
fig, axes = plt.subplots(figsize=(8,8),nrows=2, ncols=2)
ax1=plt.subplot(2,2,1)
plt.plot(x,y)
#ax2=...

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21 views

### Add a graph plot to another one in matplotlib

How can make a sum of two plot from matplotlib axes class?
For example I have an idea like this:
>> fig, ax1 = plt.subplots()
>> ax1.plot(x1, y1)
>> fig, ax2 = plt.subplots()
>&...

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82 views

### Keras Dot Axes questions

I am trying to use Keras Dot and have the following errors.
Could you explain what I am doing wrong?
x1 = Input(shape=(2,4))
x2 = Input(shape=(4,))
y1 = dot([x1,x2], axes = (2,1))
modelA = Model(...

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**1**answer

83 views

### Python plt.axis('Equal') xlim

I have a simple 3D surface plot in which I want the axes to be equal in all directions.
I have the following piece of code:
import numpy as np
import matplotlib.pyplot as plt
from mpl_toolkits....

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**1**answer

34 views

### Scichart: how to activate or deactivate the axes range synchronization

It is possible to synchronize axes if you bind the VisibleRange of an Axis to a property of type IRange in the ViewModel. So if I have 2 charts I can bind them to the same IRange and they get ...

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**1**answer

31 views

### subplots from one figure to have the same dimensions as subplots from other figure

The following code:
import matplotlib.pyplot as plt
fig, axes = plt.subplots(ncols=3, nrows=4, sharex='col', sharey=False,\
subplot_kw=dict(adjustable='box-forced'), figsize=(8, 8))
fig,...

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**1**answer

48 views

### Javascript C3 chart generate shift chart

I'm using C3js chart to generate a shift chart as below:
Here is the my data format:
var dataItems = [
{
"title": "2017/02/04",
"shifts": [
{
"startTime": "05:30:00",
"endTime": "...

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**1**answer

37 views

### Enforcing xmin = ymin in a MATLAB plot

Without specifying any values, how can I write code that will align the plot axes such that the minimum axis value of either x or y (that MATLAB will choose automatically if unassigned) is now the ...

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**2**answers

51 views

### Base R Bar Plot x-axis skewing

I'm writing a function to plot (what is termed in Excel, for example) "combo-charts" of a specific variety: namely bar + line graphs. Here is my code:
plot_combo_chart <- function(df,bar_colour = "...

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votes

**1**answer

23 views

### How to do a update of the axis boundaries in SCILAB?

I'm working on a GUI.
In the GUI, I have a graph, which shows me the results of a measurement file.
If I want to plot another file, I delete the children of the axes and plot the new results. However,...

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**1**answer

41 views

### Difficulty in understanding matplotlib axes

I've following data
year
array([1970, 1971, 1972, 1973, 1974, 1975, 1976, 1977, 1978, 1979, 1980,
1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991,
1992, 1993, 1994, ...

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131 views

### Sharing x-axis in matplotlib and “Axes that are not compatible with tight_layout”

I'd like to making a 3 row, 1 column plot in Matplotlib, but one where the x-axes are shared and there are no gaps between the subplots.
plt.rcParams.update({'font.size': 14})
fig, (ax1, ax2, ax3) = ...

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**2**answers

52 views

### How to force same size between matplotlib subplot image axes

Suppose I have the following code to create three side-by-side images:
n=10
x = np.random.rand(n,1)
y = np.random.rand(1,n)
z = np.random.rand(n,n)
fig, ax = plt.subplots(1, 3)
...

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**1**answer

40 views

### Selection Histogram Axis Data Update

I created, using bokeh, a selection histogram that contains a central scatter plot and histograms as the axes. I also have a legend that displays the names of the groups of scatter data that, when ...

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**1**answer

22 views

### How to amend existing axes on a plot in R?

I'm editing a plot. I am making mistakes with axes formatting and want to fix them. However, if I write a right code after the wrong one, the new axes are added on top of existing axes, not replacing ...

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**1**answer

31 views

### aligning axes of different plots in matplotlib

I am trying to align these plots so the x axis of the top plot perfectly aligns with the x axis values of the imshow. I'm able to do this by setting the aspect to auto, but then my image is warped. is ...

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**2**answers

39 views

### make all right and left y-axis limits the same, respectively, for multiple subplots in figure

I have a subplot that appears as follows:
This is created as follows:
fig = figure;
nPlots = 3;
for p = 1:nPlots
ax(p) = subplot(1, nPlots, p);
x = 0:10*p;
y1 = max(x)-x.^1.1;
y2 = p*max(x)-...

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**1**answer

135 views

### Omit axes with facet_grid - plotnine

import pandas as pd
from plotnine import *
df=pd.DataFrame({'A':[1,1,1,1],'B':[1,9,5,11],'C':['x','x','y','y'],'D':['a','b','a','b']})
p=ggplot(df,aes('A','B'))
p + geom_bar(stat="identity") + ...

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votes

**1**answer

51 views

### How to put histogram with ggplot in the beginning of axes (0,0)?

I want to create a histogram, but I have problems with putting it in the beginning of axes (0,0). Currently it is shifted in the right which looks not good. I expected expand_limits(x = 0, y = 0) to ...

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**1**answer

64 views

### Writing axes to FITS file

Is there a way to write existing xy axes to a FITS file along with the data itself in Python?
For example here is some simple code saving a matrix to a FITS file named TestFITS:
import numpy as np
...

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**0**answers

48 views

### How can I change the default x-axis title in love.plot of cobalt package in R?

I would like to ask a simple question that I cannot find out the answer for. How can I change the default x-axis title in love.plot() ? I made several codes of ggplot2 that could be used for the same ...

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**0**answers

36 views

### import Axes3D: DLL load failed: %1 is not a valid Win32 application

So when I am trying to plot a 3d graph, I get import Axes3D: DLL load failed: %1 is not a valid Win32 application.
I am using Python 2.7 32 bit. I think that MATPLOTLIB is 64 bit and I cannot find ...

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votes

**2**answers

74 views

### Change the order of y-axis values

I'm using the ggplot package from R, I did this plot with this code :
p3 = data.frame(cbind(c(1:70),
c("G1" , "G2" , "G1" , "G1" , "G1" , "G2" , "G1" , "G1" , "G1" , "...