Method item

packages/transformers/src/utils/tensor.js:189–195

* Returns the value of this tensor as a standard JavaScript Number. This only works * for tensors with one element. For other cases, see `Tensor.tolist()`. * @returns {number|bigint} The value of this tensor as a standard JavaScript Number. * @throws {Error} If the tensor has more tha

()

     * @throws {Error} If the tensor has more than one element.
     */
    item() {
        const this_data = this.data;
        if (this_data.length !== 1) {
            throw new Error(`a Tensor with ${this_data.length} elements cannot be converted to Scalar`);
        }
        return this_data[0];
    }

    /**
     * Convert tensor data to a n-dimensional JS list