andimon

andimon

Rem/modulo function for integers

Hi,

The remainder function rem/2 works on integers.

Is there a function that is able to calculate the remainder for floats.

For example.

I would like to carry out 12 % 3.5, this should return 1.5, or 12.1 % 3.5, this should return 1.6.

Is there any function, that can handle such scenarios?

Marked As Solved

al2o3cr

al2o3cr

The BEAM provides :math.fmod/2 which is a trivial wrapper over the C stdlib fmod.

Also Liked

dimitarvp

dimitarvp

Where Next?

Popular in Questions Top

New
hariharasudhan94
Lets say I have map like this fetching from my database %{"_id" => #BSON.ObjectId<58eb1a7a9ad169198c3dXXXX>, "email" => ...
New
hariharasudhan94
I would like to know what is the best IDE for elixir development?
New
hariharasudhan94
lets say i have a sample like a = 20; b = 10; if (a > b) do {:ok, "a"} end if (a < b) do {:ok, b} end if (a == b) do {:ok, "equa...
New
nsuchy
Hi. I’ve noticed that Windows Powershell has it’s own IEX command and you cannot access Elixir’s IEX due to the conflict. This isn’t a cr...
New
Darmani72
If I have a post route which an argument: post /my_post_route/:my_param1, MyController.my_post_handler How would get the post params ...
New
siddhant3030
Hi, I have to write a raw query for one of my project. But till now I have used ecto queries and don’t have much experience writing raw ...
New

Other popular topics Top

JeremM34
Hello, how can I check the Phoenix version ? Thanks !
New
vertexbuffer
Hello, can anybody help here..? I have a list of players and I what to delete an element, but every for loop the list is reverting to ori...
New
jononomo
For some reason my phoenix channels are working for me in my local dev environment, but as soon as I deploy via Docker, I get a 403 error...
New
lanycrost
Hi everyone! I need implement if…else if…else condition from my elixir code, and anymore of this control flow structures not work proper...
New
msaraiva
Surface is an experimental library built on top of Phoenix LiveView and its new LiveComponent API that aims to provide a more declarative...
564 44265 214
New
siddhant3030
Hi, I have to write a raw query for one of my project. But till now I have used ecto queries and don’t have much experience writing raw ...
New

We're in Beta

About us Mission Statement