Can we make ratio based upscale instead of 2x or 4x always?

[FurkanGozukara]

Can we make ratio based upscale instead of 2x or 4x always?

if so how a simple code example please for example for this model

RealESRGAN_x4plus.safetensors

[pokepress]

Model architectures are generally built around integer-based scales (1x, 2x, 3x, 4x, etc.), so that's the typical way of doing it. Generally the recommendation for a non-integer scale is to use a model closest to that ratio and then scale up/down.

[FurkanGozukara]

Model architectures are generally built around integer-based scales (1x, 2x, 3x, 4x, etc.), so that's the typical way of doing it. Generally the recommendation for a non-integer scale is to use a model closest to that ratio and then scale up/down.

thanks so models cant do ratio and can only do whatever they are trained for