Questions tagged [custom-operator]
37 questions
10
votes
3 answers
Why is the CPU implementation of my custom op being selected?
In order to learn how to write custom TensorFlow ops, I followed the Adding a New Op tutorial and made an "add_b" op that adds a scalar b to every input value.
add_b_op.cc:
#define EIGEN_USE_THREADS
#include…
Daniel Trebbien
- 38,421
- 18
- 121
- 193
5
votes
1 answer
Using Perl 6 custom operators
I am studying chemistry in the university and want to try writing textbook examples in Perl6 or Perl, like balancing the chemical formula or other processes!
Then I encountered the problem is on perl6 custom operator. I feel I have been repeating my…
黃家億
- 355
- 1
- 4
5
votes
1 answer
Why is Nil coalescing operator Right Associative?
Shouldn’t it be Left Associative?
I think
let a = b ?? c ?? d
is grouped like
let a = (b ?? c) ?? d
not
let a = b ?? (c ?? d)
But it is declared as a Right Associative. Do I misunderstand or miss something?
Pitiphong Phongpattranont
- 2,498
- 3
- 18
- 21
4
votes
1 answer
Is it possible to define the ** operator in F#
let (**) ls1 ls2 = List.intersect ls1 ls2
does not work because (**) is considered a comment. Is there any escape possibility?
citykid
- 9,916
- 10
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4
votes
0 answers
How to debug models running in Tensorflow Serving?
I wanted to try my seq2seq model in Tensorflow Serving for deployment. So, I have implemented a Custom operation to replace a py_func to successfully export the python based code.
I have tested that C++ custom op in two ways.
Using…
Sathyamoorthy R
- 383
- 4
- 19
4
votes
1 answer
Standards for when to use custom operators
I'm currently reading Real-World Functional Programming, and it briefly mentions in-fix operators as being one of the main benefits of custom operators. Are there any sort of standards for when to use or not use custom operators in F#? I'm looking…
N_A
- 19,799
- 4
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3
votes
1 answer
Overloading of addition for arrays in Rust
Trying to sum two arrays ([1.0, 2.0] + [3.0, 4.0]) fails in Rust as addition isn't defined for arrays. I tried to overload the operation:
use std::ops::Add;
type float = f64;
impl Add for [float;N] {
type Output = Self;
fn…
497e0bdf29873
- 191
- 5
3
votes
1 answer
How do I implement custom operator [] in swift
I have written a simple queue class in swift. It's implemented by an Array.
Now I want this performs more like built-in array.So I need to implement the []operator but failed. Somebody help?
public class SimpleQueue
{
private var…
AntiMoron
- 1,286
- 1
- 11
- 29
2
votes
0 answers
Tensorflow C++ API: How to pass input parameters to CUDA kernel
I'm quite new to CUDA/C++ programming and I'm stuck at passing the input parameters to the CUDA Kernel from the Tensorflow C++ API.
First off I register the following Op:
REGISTER_OP("Op")
.Attr("T: {float, int64}")
.Input("in: T")
.Input("angles:…
L. Brasi
- 41
- 2
2
votes
1 answer
How can I define a postfix operator on a tuple?
I have the following code:
postfix operator ^^^
public postfix func ^^^(lhs: Int) -> Int {
return 0
}
public postfix func ^^^(lhs: (T, T)) -> [T] {
return [lhs.0, lhs.1]
}
func go() {
1^^^ // this works
(0, 0)^^^ // error: Unary…
meisel
- 2,151
- 2
- 21
- 38
2
votes
4 answers
How to use custom operations with tensorflow server
What is the ideal way to have tensorflow model server recognize my custom operation?
I have a custom operation written following this guide:
https://www.tensorflow.org/guide/extend/op
I'm able to use the opp by calling tf.load_op_library, but when I…
dustindorroh
- 311
- 2
- 6
2
votes
1 answer
How does MXNET C++ code bind with its python API?
1.When defining custom operator in MXNet with C++, how does the custom operator defined in C++ generate its python API automatically?
2.How can I finde the corresponding codes?
3. What's the difference between defining custom operator with C++ and…
user2854015
- 21
- 2
2
votes
1 answer
How to define custom operator in computational expression
I want to define some custom operators on my computational expression, but can't make it work
type ZipSeq() =
[")>]
member this.Apply f s =
f |> Seq.zip s |> Seq.map (fun (y, x) -> x(y))
member this.Return…
baio
- 1,102
- 2
- 12
- 20
2
votes
1 answer
Replacing a node in graph with custom op having variable dependency in tensorflow
I am trying to replace the computation done in the graph with a custom op that does the same.
Lets say the graph has a constant A and weight variable W, I create the custom op to take these two inputs and do the entire computation (except the last…
Anil Shanbhag
- 950
- 1
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- 31
1
vote
1 answer
How to create custom rxjs operator with destructured parameters
I'm trying to create a custom RxJS filter operator that takes as a parameter destructured array.
But it seems that typescript is not happy with the type, I'm getting this error:
TS2493: Tuple type '[]' of length '0' has no element at index…
Or Shalmayev
- 295
- 1
- 12