/**
 * complex_ssd.ts – Complex-valued SSD kernels for Mamba-3.
 *
 * Three targeted improvements over Mamba-2 SSD:
 *
 * 1. Complex-valued states
 *    h ∈ ℂ^(N/2)  stored as interleaved (real, imag) f32 pairs.
 *    A ∈ ℂ encoded as A_log[H, 2] = [log|A|, arg(A)].
 *
 * 2. Exponential-Trapezoidal (ET) discretisation
 *    A_bar = exp(Δ · A)                        (complex multiply)
 *    B_bar = (A_bar − 1) · A⁻¹ · B            (exact, complex division)
 *
 * 3. MIMO recurrence (G groups of G inputs/outputs per head)
 *    Implemented here with G=1 (SISO) as the default; G>1 is a future
 *    extension that enlarges the B/C projections.
 *
 * Buffer layout:
 *   x          : [B, L, D_inner]       real-valued
 *   B_proj     : [B, L, n_groups, N*2] interleaved complex (re,im)
 *   C_proj     : [B, L, n_groups, N*2]
 *   dt         : [B, L, H]             real-valued
 *   A_log      : [H, 2]                [log|A|, arg(A)] per head
 *   dt_bias    : [H]
 *   D_vec      : [H]
 *   out        : [B, L, D_inner]       real-valued (Re(C·h))
 *   state_carry: [n_chunks+1, B, H, N*2, d_head]  complex states
 *
 * Dispatch: (n_chunks, H, B)
 */
export declare const COMPLEX_SSD_FORWARD_WGSL: string;
export declare const COMPLEX_SSD_BACKWARD_WGSL: string;
//# sourceMappingURL=complex_ssd.d.ts.map