[BUG] FFT example not working, Trait Bound HasAfEnum not implemented for Complex<float>

[steckes]

Can not run the fft example: the trait HasAfEnum is not implemented for Complex<{f64}>.

Using:

• MacOS x86_64
• rustc version 1.62.1
• rust edition 2021
• arrayfire 3.8
• num 0.4.0

The documentation of this library is saying that HasAfEnum is implemented for Complex< f32 > and Complex< f64 >.

[cavemanloverboy]

I'm also seeing this

[9prady9]

@stexa Please see the implementations here

arrayfire-rust/src/core/util.rs

Lines 210 to 241 in 8952890

	impl HasAfEnum for Complex<f32> {
	type InType = Self;
	type BaseType = f32;
	type AbsOutType = f32;
	type ArgOutType = f32;
	type UnaryOutType = Self;
	type ComplexOutType = Self;
	type MeanOutType = Self;
	type AggregateOutType = Self;
	type ProductOutType = Self;
	type SobelOutType = Self;
	fn get_af_dtype() -> DType {
	DType::C32
	}
	}
	impl HasAfEnum for Complex<f64> {
	type InType = Self;
	type BaseType = f64;
	type AbsOutType = f64;
	type ArgOutType = f64;
	type UnaryOutType = Self;
	type ComplexOutType = Self;
	type MeanOutType = Self;
	type AggregateOutType = Self;
	type ProductOutType = Self;
	type SobelOutType = Self;
	fn get_af_dtype() -> DType {
	DType::C64
	}
	}

.

I am unable to reproduce this using master branch. Are you noticing this with release version of crate or master branch ?

[9prady9]

@stexa Is still an active issue on your end ?

[steckes]

It is resolved! Was not working with 3.8 from crates.io, but it is working when adding arrayfire from git master branch.
[dependencies] arrayfire = { git = "https://github.com/arrayfire/arrayfire-rust" } num = "0.4.0"

[9prady9]

It is resolved! Was not working with 3.8 from crates.io, but it is working when adding arrayfire from git master branch. [dependencies] arrayfire = { git = "https://github.com/arrayfire/arrayfire-rust" } num = "0.4.0"

Thanks for clarifying, I will try to push our a new crate soon. Sorry about the inconvenience.