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How to minimize the number of values that are not 0?
If my output is a tensor of values:
torch.tensor([0.0, 1.2, 0.1, 0.01, 2.3, 99.2, -21.2])
I'm trying to create a differentiable loss function that will minimize the number of values that are not 0. T...
Penguin
Votes: 0
Answers: 0
How does hidden classes really avoid dynamic lookups?
So we have all heard that v8 uses the thing called hidden classes where when many objects have the same shape, they just store a pointer to the shape struct which stores fixed offsets. I have heard th...
Null
Votes: 0
Answers: 1
How do I speed up an optimized CPU-bound process that runs within a parallelized program in Python?
A Python program of mine uses the multiprocessing module to parallelize iterations of a search problem. Besides doing other things, each iteration loops over a CPU-expensive process that is already op...
laos
Votes: 0
Answers: 1
PostgreSQL check if values in a given list exist in a table
Given below table in Postgres:
id
some_col
1
a
1
b
2
a
3
a
I want to get output as id and true (if at least one row with that id is present in the table) or false (if no rows with th...
Forece85
Votes: 0
Answers: 1