Why is arr[0:5][0:10] the same as arr[0:10][0:5] and what should I write if I want to get the array with shape (10,5)?
In the process of trying to crop a 2D numpy array I end up with the wrong dimensions. Ok, I figure, I just got my axes switched…
I have struggled to add secondary axes in R forever and really need help. My data frame includes changes in water elevation over a period of time for Well A and the water level for Well B which was pumped.
My data frame is as follows:
Time_Date …
I am using df.hist() to get plots of all the columns in my DataFrame. The problem is that it is not displaying my plots in desired dimensions
I am using following code:
plt.figure(figsize=(10,12))
df.hist()
plt.show()
it returns me with a grid of…
Hello !
I want to make a level editor for a project and for this I need 3D axis to move an object. I have the axes but I want the user to be able to move them by dragging one axis: click on the X axis (red), drag the axis and it moves (like unity,…
I wrote a (newbie) python function (below) to draw a bar chart broken out by a primary and possibly a secondary dimension. For example, the image below charts the percentage of people in each gender who have attained a specific level of…
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 minimum for both axes?
Example: If x would have…
I'm trying to increase the spacing of the labels on the y-axis in this barplot:
library(data.table)
ggplot(data, aes(y=values, x=categories)) +
geom_bar(stats="identity") +coord_flip()
The problem of course is that there are…
Code 1 where flipping vertically and/or horizontally does not affect axes();
Code 2 where proposed solution does not yield the expected output
close all; clear all; clc;
x = [5 8];
y = [3 6];
C = [0 2 4 6; 8 10 12 14; 16 18 20 22];
C2 =…
How can I remove a children object from a figure in MATLAB?
1- Suppose I want to remove (not invisible) an axes from a figure. How to do it?
2- Since axes is a children of figure, can the same approach be used in removing any type of children of…
I have a table in R, but the scale of the x- and y-axis is not desirable. How would I scale the x- and y-axis to even out the points on the chart?
I have two values which I want to plot.
p2
[1] 0.061 0.380 1.000
[4] 3.880 140.900 …
I need to create a series of vectors for a simulation which give the direction of propagation and the polarization of light (3 dimensions). Because of that the direction and the polarization need to be orthogonal so i need something like this:
D=…
The example below is a battery data logger that reads a csv file with multiple data values for each time value and graphs it.
https://i.stack.imgur.com/9wHJn.jpg
As you can see I´m reading voltage with the left Y Axis, but I would like to add…