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Andrea Picciau


MathWorks

10 total contributions since 2017

Working on GPUs and Deep Learning @MathWorks.

The views expressed here are my own and do not necessarily reflect the views of my employer.

Andrea Picciau's Badges

  • 3 Month Streak
  • Knowledgeable Level 2
  • First Answer
  • Solver

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Answered
GeForce GTX 1080 TI "GPU acceleration using the Parallel Computing Toolbox"
Hi Khaled, It's going to be difficult for anyone to help without a crash dump. The best thing to do is to click on the button a...

1 month ago | 1

Answered
Why is the gpuArray version of my code slower?
Hi Ariel, There are three problems with your script. Your code is doing a lot of for loops and indexing of gpuArray data, whic...

4 months ago | 1

Answered
GPU utilization and parallel computation With Matlab for heavy computation
I'll try to answer your questions in order... Yes! Isn't that great? Yes, because there are two problems with your code: (a) y...

4 months ago | 0

| accepted

Answered
Out of memory issue on evaluating CNNs
The problem is that your GPU's 6GB memory is not enough to execute the semantic segmentation with the default settings. Reducing...

5 months ago | 1

| accepted

Answered
Setting up desktop computer for remote computing
To do that, you'll need to have a MATLAB Parallel Server license. If you have it, you can install the MATLAB Job Scheduler on yo...

5 months ago | 0

Answered
PARFOR Transparency violation error
The problem occurs in this line: syms tt Although the syms function is very handy for hacking symbolic math on your client mac...

5 months ago | 3

| accepted

Answered
Running Code on GPU Seems much Slower than Doing so on CPU
You don't need to disable JIT acceleration. Rather, you need to measure using timeit and gputimeit like so: % CPU data a = one...

6 months ago | 1

| accepted

Solved


When Was That Goal Scored?
We want to find out when the goals were scored in a particular soccer game. For each game, we are given a "Goal Event Data" XML ...

2 years ago

Solved


Number of Even Elements in Fibonacci Sequence
Find how many even Fibonacci numbers are available in the first d numbers. Consider the following first 14 numbers 1 1 2...

2 years ago

Solved


The 5th Root
Write a function to find the 5th root of a number. It sounds easy, but the typical functions are not allowed (see the test su...

2 years ago