This does it:

```
np.cumsum(x[::-1])[::-1]
```

### Related Contents:

- What are the advantages of NumPy over regular Python lists?
- Numpy array dimensions
- Comparing two NumPy arrays for equality, element-wise
- Concatenating two one-dimensional NumPy arrays
- numpy matrix vector multiplication [duplicate]
- Numpy – add row to array
- How to normalize a NumPy array to within a certain range?
- Efficiently sorting a numpy array in descending order?
- How to copy a 2D array into a 3rd dimension, N times?
- How to return 0 with divide by zero
- What is the difference between contiguous and non-contiguous arrays?
- Generate random array of floats between a range
- Replacing Numpy elements if condition is met
- Is there any numpy group by function?
- Input and output numpy arrays to h5py
- How to normalize a 2-dimensional numpy array in python less verbose?
- Mean Squared Error in Numpy?
- Index of element in NumPy array [duplicate]
- inverting image in Python with OpenCV
- Get the position of the largest value in a multi-dimensional NumPy array
- Immutable numpy array?
- Inverting a numpy boolean array using ~
- Why are NumPy arrays so fast?
- load csv into 2D matrix with numpy for plotting
- Concatenate two NumPy arrays vertically
- How can numpy be so much faster than my Fortran routine?
- How to turn a boolean array into index array in numpy
- Rearrange columns of numpy 2D array
- Are numpy arrays passed by reference?
- Most efficient way to forward-fill NaN values in numpy array
- NumPy array slice using None
- Set numpy array elements to zero if they are above a specific threshold
- Numpy shuffle multidimensional array by row only, keep column order unchanged
- Working with big data in python and numpy, not enough ram, how to save partial results on disc?
- How to create a numpy array of lists?
- How to extend an array in-place in Numpy?
- Using Numpy Vectorize on Functions that Return Vectors
- How to access a column in a list of lists in python
- Converting two lists into a matrix
- Difference between two numpy arrays in python
- What might be the cause of ‘invalid value encountered in less_equal’ in numpy
- Is there a numpy function that allows you to specify start, step, and number?
- Convert list or numpy array of single element to float in python
- size of NumPy array
- Numpy list of 1D Arrays to 2D Array
- Element-wise string concatenation in numpy
- Index a 2D Numpy array with 2 lists of indices
- Modify a particular row/column of a NumPy array
- Reshape an array in NumPy
- Append 2D array to 3D array, extending third dimension