Figure 1

Palatinus, L.

doi:10.1107/S1574870723000083

International
Tables for
Crystallography
Volume B
Reciprocal space
Edited by G. Chapuis

International Tables for Crystallography (2023). Vol. B. ch. 1.1,

Figure 1

Lukáš Palatinus^a ^*

^aInstitute of Physics of the CAS, v.v.i., Na Slovance 2, 182 21 Prague, Czechia
Correspondence e-mail: [email protected]

Figure 1

Explicit schemes of the most important dual-space algorithms. Projections (6) and (8) were used for P_M and P_D, respectively. τ, ω, φ and ψ are intermediate images, $[\hat{\tau}]$ , $[\hat{\omega}]$ , $[\hat{\varphi}]$ and $[\hat{\psi}]$ are their Fourier transforms, respectively. The schemes correspond to equations (14) (CFA), (18) (HIO), (23) (AAR) and (20) (DM).