Open TKGgunter opened 6 years ago
Do you have a code snippet that reproduces this?
This was taken pretty much from test in tests/io.rs
extern` crate numeric;
use std::path::PathBuf;
use numeric::{Tensor, io};
use std::env;
use std::fs;
fn main() {
// We can't have multiple HDF5 tests, since these functions are not thread-safe!
// This is why we have to string all of this together in serial, since otherwise the tests
// might run concurrently. This is in other words the only test that is allowed to interact
// with libhdf5.
let mut path = PathBuf::from("");//env::temp_dir();
println!("{:?}", path);
path.push("numeric.h5");
if path.exists() {
assert!(fs::remove_file(&path).is_ok());
}
{
let t: Tensor<f64> = Tensor::range(10);
let res = t.save_hdf5(&path);
assert!(res.is_ok());
assert!(path.exists());
println!("Lets try to load..."); //This runs
let t2 = io::load_hdf5_as_f64(&path, "/data").unwrap();
println!("Loaded"); //This does not
assert!(t == t2);
println!("Loaded and loaded correctly.");
assert!(fs::remove_file(&path).is_ok());
}
{
let t: Tensor<i16> = Tensor::range(1000).reshape(&[50, 20]);
let res = t.save_hdf5(&path);
assert!(res.is_ok());
assert!(path.exists());
println!("Lets try to load...");
let t2 = io::load_hdf5_as_i16(&path, "/data").unwrap();
assert!(t == t2);
println!("Loaded and loaded correctly.");
//assert!(fs::remove_file(&path).is_ok());
}
}
Hdf5 load Segmentation fault (core dumped). I've attempted to recreate the write and load hdf5 example and it produces the set fault error.