float16/complex32?

[charliez0]

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System information

• TensorFlow.js version (you are using): 4.22.0
• Are you willing to contribute it (Yes/No): Yes

Describe the feature and the current behavior/state.

Will this change the current api? How?

Who will benefit with this feature?

Any Other info.

[charliez0]

I'm using tfjs-node-gpu, which supports fp16 fp8 etc, but it seems that there is no ways to initialize tensors with that spec.

Also, is there any support to use fp64 and complex128?

[charliez0]

missing float64,complex128,float16,bfloat16,int16,int8 etc