ronn-python 0.1.0

Python bindings for RONN - enables Python ML workflows with RONN runtime
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43

//! Tensor class for Python bindings

use pyo3::prelude::*;
use ronn_core::Tensor;

/// Tensor wrapper for Python
#[pyclass(name = "Tensor")]
pub struct PyTensor {
    pub(crate) inner: Tensor,
}

impl PyTensor {
    pub fn new(tensor: Tensor) -> Self {
        Self { inner: tensor }
    }
}

#[pymethods]
impl PyTensor {
    /// Get tensor shape
    fn shape(&self) -> Vec<usize> {
        self.inner.shape()
    }

    /// Get tensor data type
    fn dtype(&self) -> String {
        format!("{:?}", self.inner.dtype())
    }

    /// Get number of elements
    fn numel(&self) -> usize {
        self.inner.numel()
    }

    fn __repr__(&self) -> String {
        format!(
            "Tensor(shape={:?}, dtype={}, numel={})",
            self.shape(),
            self.dtype(),
            self.numel()
        )
    }
}