# A FORTRAN routine to estimate a function of two variables from its autocorrelation

Published: 1 January 1993| Version 1 | DOI: 10.17632/h5s5nhcbsx.1

Contributors:

M. Nieto-Vesperinas,

F.J. Fuentes,

R. Navarro,

M.J. Perez-Ilzarbe

## Description

Abstract We describe a simulated annealing routine that yields an estimate of a function of two variables from its autocorrelation. This is equivalent to retrieving the phase from the modulus in Fourier space. Title of program: ANNE Catalogue Id: ACPC_v1_0 Nature of problem Estimation of a function of two variables from its autocorrelation. Versions of this program held in the CPC repository in Mendeley Data ACPC_v1_0; ANNE; 10.1016/0010-4655(93)90156-7 This program has been imported from the CPC Program Library held at Queen's University Belfast (1969-2019)