hoffnoob1

I'm writing a code that involves a sparse-matrix vector multiplication where all non-zeros entries of the matrix are 1.
I have a generic code (templated) for building a sparse matrix and I was wondering if I could specify the Scalar type to be `std::integral_constant<double, double(1.)>`.

So my question is what happens when something like this is compiled ?
#include <type_traits>

#include <cstdlib>

int main()

{

`using Scalar = std::integral_constant<double, double(1)>;`

 

`Scalar* x = new Scalar[100];`



`delete[] x;`



`return EXIT_SUCCESS;`

}

Hello I really like space themed creepy-pastas (e.g. achilles V) but lately it has become harder and harder to find material that isn't written by IA.

Do you have any recommendation of channels that do not use AI ?

Edit : IA -> AI

Hey, I'm going to Tremblay's park pumptrack this afternoon, who wants to join?

I (34M) arrived in Paris a few mounths ago and I'm looking for people to go pump-tracking with. I usually go to the pump track near tremblay park but I'm open to discover other people.

In science fiction, we often see fusion drives with multiple thrusters (e.g. the Expanse, Halo's Paris class). On such ships, is there a single fusion core and plasma rooting with EM coils or a core per thrusters.

To me, single core pauses two difficulties:
a) transporting high-temperature plasma through the thrusters -> more heat management
b) the Plasma is likely to lose some energy during transit

I guess the plasma is fast enough it could be negligible, idk I'm not a rocket scientist

Is this problematic addressed in sci-fi or real science?

Are the intermediate rings sort of static, are they orbiting around the sun or do they have some sort of thrusters to adjust their positions ?

I bought a ame awakn with a floorboard system similar to the one developed by furberg.

However, the metal blade comes off. I think it was glued. What sort of glue would you use to 'repair' this ?

Thanks in advance,

Hello,

I'm wondering how a foiling sailboat such as Gitana 17 can collect water.
Can they collect water while foiling or do they need to "land" the boat ?

I'm a new player and I would like to build "noob friendly" a dragon or drake deck.

All the deck I found on youtube seemed to be a bit too advanced for me.

Do you have deck recomendations ?

Thanks

I tried to build a Felgrand / Branded deck but I often end up in situations where I can't play, my oponent have ~5 negates.

I would like to make the deck a bit stronger right now it feels like:

1. I need either stronger going second cards or more hand tranps. (Heavenly Zephyr - Miradora is kinda like a hand trap but doesn't do enough for me)
2. I need to make the deck more consistant by either adding some red-eyes support or felgrand support

Which card would you advise me to add for

• Felgrand support
• Red-eyes support
• Stronger going second

Thanks in advance

https://preview.redd.it/oz7w6qyc5zwa1.png?width=1366&format=png&auto=webp&v=enabled&s=5976584cbc570c4e57e02658bcb9ab838f50e3d