export declare const gf: (init?: any) => Float64Array; export declare const crypto_verify_32: (x: any, xi: any, y: any, yi: any) => number; export declare const add: (p: any, q: any) => void; export declare const pack: (r: any, p: any) => void; export declare const scalarmult: (p: any, q: any, s: any) => void; export declare const unpack: (r: any, p: any) => 0 | -1;