deterministic Questions
21
Solved
Imagine two positive integers A and B. I want to combine these two into a single integer C.
There can be no other integers D and E which combine to C.
So combining them with the addition operator...
Cedillo asked 28/5, 2009 at 7:30
8
Solved
I got confused with a seemingly simple concept. MySQL defines deterministic function as a function that:
always produces the same result for the same input parameters
So in my understanding, func...
Macfarlane asked 30/10, 2011 at 17:27
9
Solved
While importing the database in mysql, I have got following error:
1418 (HY000) at line 10185: This function has none of DETERMINISTIC, NO SQL, or READS SQL DATA in its declaration and binary logg...
Ethnography asked 24/9, 2014 at 10:57
12
Solved
I started developing software for real-time systems a few months ago in C for space applications, and also for microcontrollers with C++. There's a rule of thumb in such systems that one should nev...
Wiebmer asked 19/9, 2017 at 10:36
1
Solved
Given what I think is an identical Swift UUID, I get different hashValues for it on subsequent runs of the code. Within a single run it's consistent.
eg:
func UUIDTest() {
let uuid = UUID(uuidStri...
Creight asked 29/9, 2022 at 19:8
1
Solved
Test #1:
I have a user-defined function and a CONNECT BY LEVEL query:
with function custom_function(p_id in number) return number
is
begin
return p_id;
end;
select
custom_function(level)
from...
Amphoteric asked 5/7, 2022 at 15:4
1
Solved
How do we use a mnemonic list of words as a seed (like we have been become accustomed using cryptocurrency wallets) to be able to recover a private key in case it gets lost, accidentally erased, or...
Khaki asked 28/4, 2022 at 16:48
1
I'm looking for examples of code that triggers non-determinism in GCC or Clang's compilation process.
One prominent example is the usage of the __DATE__ macro.
GCC and Clang have a plethora of co...
Sidell asked 24/10, 2018 at 16:50
1
Solved
We intend to use dill to generate a hash of a function.
Our previous approach was using bytecode, but it is slower and it is an extra unnecessary step if we decide to unpickle the function in the f...
Succeed asked 26/11, 2021 at 19:19
1
Question:
Is there a way how to get the Caller or current frame source code location without using the CallerFilePath attribute?
Background:
I have this helper defined:
public class PathHelper
{
p...
Absolutely asked 28/5, 2021 at 19:33
3
Solved
Say I have a (possibly large) vector of floating-point numbers resulting from some black box process. Is it possible to calculate a bitwise reproducible summation of these numbers?
If the black box...
Electrophysiology asked 8/5, 2021 at 5:1
2
Solved
I have created a simple deterministic function , and I am calling it using a select query in a cursor
as shown below
CREATE TABLE TEMP
(dt DATE);
INSERT INTO TEMP
SELECT SYSDATE FROM DUAL CONNECT...
Vernissage asked 14/4, 2021 at 7:54
1
I have two questions regarding .NET's decimal data type determinism:
Are decimal type computations cross-platform deterministic? Or in other words, will math operations on decimal type produce exa...
Pyrology asked 6/9, 2016 at 9:13
1
Solved
My network includes 'torch.nn.MaxPool3d' which throw a RuntimeError when cudnn deterministic flag is on according to the PyTorch docs (version 1.7 - https://pytorch.org/docs/stable/generated/torch....
Rooster asked 10/2, 2021 at 3:32
1
Solved
If I start with the same values, and perform the same primitive operations (addition, multiplication, comparision etc.) on double-precision 64-bit IEEE 754-2008 values, will I get the same result, ...
Stressful asked 11/2, 2017 at 22:8
3
Solved
Are idempotent and deterministic functions both just functions that return the same result given the same inputs?
Or is there a distinction that I'm missing?
(And if there is a distinction, could y...
Galvez asked 28/10, 2016 at 0:29
1
Solved
I am using mt19937 to generate a random string from a given seed like this:
std::string StringUtils::randstring(size_t length, uint64_t seed) {
static auto& chrs = "abcdefghijklmnopqrstuv...
Cheyennecheyne asked 23/6, 2020 at 16:0
5
I think that Dijkstra's algorithm is determined, so that if you choose the same starting vertex, you will get the same result (the same distances to every other vertex). But I don't think that it i...
Dystrophy asked 24/2, 2020 at 15:32
2
Is the iteration order for a Pytorch Dataloader guaranteed to be the same (under mild conditions)?
For instance:
dataloader = DataLoader(my_dataset, batch_size=4,
shuffle=True, num_workers=4)
pr...
Fantom asked 12/12, 2019 at 23:35
3
Solved
When programming in Prolog I often write predicates whose behavior should be semi-deterministic when called with all arguments instantiated (and whose behavior should be non-deterministic otherwise...
Brahmani asked 3/8, 2014 at 21:47
3
Solved
I'm currently in the process of building an embedded system, using an ARM Cortex M3 processor, with 64 KB of SRAM. At the moment, I'm looking for a way to ensure deterministic performance with STL ...
Inviolable asked 8/3, 2012 at 3:44
3
Solved
I'm writing an Android game using LibGDX and Box2D. I'm planning on adding a turn-based multiplayer feature to it.
Now, if on both clients I step the Box2D world at the same rate with the same tim...
Gondola asked 5/6, 2015 at 19:31
2
Solved
The documentation states:
Deterministic mode can have a performance impact, depending on your model.
My question is, what is meant by performance here. Processing speed or model quality (i.e. ...
Meares asked 29/5, 2019 at 6:38
5
Solved
At work we're discussing the design of a new platform and one of the upper management types said it needed to run our current code base (C on Linux) but be real time because it needed to respond in...
Boise asked 21/9, 2012 at 2:51
3
Solved
I work in a very regulated environment where we need to be able to produce identical binary input give the same source code every time be build out products. We currently use an ancient version of ...
Donar asked 1/2, 2013 at 19:46
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