[人工智能]RuntimeError: “softmax_lastdim_kernel_impl“ not implemented for ‘Half‘

将CLIP/clip/model.py
第371行函数注释，如下

def _convert_weights_to_fp16(l):
        """
        if isinstance(l, (nn.Conv1d, nn.Conv2d, nn.Linear)):
            l.weight.data = l.weight.data.half()
            if l.bias is not None:
                l.bias.data = l.bias.data.half()

        if isinstance(l, nn.MultiheadAttention):
            for attr in [*[f"{s}_proj_weight" for s in ["in", "q", "k", "v"]], "in_proj_bias", "bias_k", "bias_v"]:
                tensor = getattr(l, attr)
                if tensor is not None:
                    tensor.data = tensor.data.half()

        for name in ["text_projection", "proj"]:
            if hasattr(l, name):
                attr = getattr(l, name)
                if attr is not None:
                    attr.data = attr.data.half()
        """
        model.apply(_convert_weights_to_fp16)

参考 https://github.com/nerdyrodent/VQGAN-CLIP/issues/70