I am facing a challenge with two arrays in my coding project. Array A represents 3124 models with 5 reference parameters, while array B represents 3124 models, 19 time steps per model, and 12288 temperature field data points per time step.
My goal is to add the same 5 values from array A (parameters) to the beginning of array B for each time step, resulting in a new combined array AB = [3124, 19, 12293].
In my attempt to achieve this, I used dstack function as follows: AB = np.dstack((A, B)).shape
However, this approach resulted in an error message stating:
ValueError: all the input array dimensions for the concatenation axis must match exactly, but along dimension 1, the array at index 0 has size 5 and the array at index 1 has size 19If anyone has insights or suggestions on how to overcome this issue, your help would be greatly appreciated.