fe_var6_str.h

快速傅立叶变换程序代码,学信号的同学,可要注意了

  int gamma ;       /* Power that modifies E_L to discourage violations if set to 0,1,2 <-1>   */
  double dgamma ;   /* (double) (gamma)     <->    */
  int metric ;      /* Whether to include the q(1-q) factor in the gradient <1>    */
  int writelog ;    /* write every value of x at which function is evaluated. First l components. <0>    */
  char logfile[100] ;/* file for log         <->    */
  int second ;      /* whether to use 2nd backup strategy <0>    */
  int third ;       /* whether to use a third <0>    */
  int init_given ;  /* whether an initial condition has been given in the accompanying fe_min_param <0>    */
  double sdx ;      /* initial standard deviation <0>    */
  int verbose ;     /* -                    <0>    */
  int seqverbose ;  /* -                    <0>    */
  int CG ;          /* check gradient       <0>    */
  int outappend ;   /* whether to append to the outfile; if this is zero, then it is overwritten every time instead <1>    */
  char outfile[100] ;/* write reports to this file <->    */
  int printout ;    /* -                    <0>    */
  char totoutfile[100] ;/* write totals to file <->    */
  char histofile[100] ;/* histogram of stop times <->    */
  int printtot ;    /* -                    <0>    */
  int printhisto ;  /* -                    <0>    */
  long int seed ;   /* used for randomization of the initial condition of the optimization <135>  */
  double epsilon ;  /* for cg               <0.0001> */
  int DEMO ;        /* -                    <0>    */
  int NORDER ;      /* (for seqopt - 0/1/2 = 1..N / random / suspicion ) <0>    */
  double betap ;    /* prior's beta         <1.0>  */
  double beta0 ;    /* -                    <1.0>  */
  double beta1 ;    /* -                    <1.0>  */
  int betastyle ;   /* - -                  <0>    */
  double betaf ;    /* -                    <1.0>  */
  int nl ;          /* -                    <0>    */
  int NL ;          /* Number of loops. (annealing happens within these) <1>    */
  int rich ;        /* -                    <0>    */
  int opt ;         /* seq_opt is 3 ; no other supported? (0=frp,1=macopt,2=jumpopt,3=seqopt,4=?,5=strangeopt,6=creepy) <3>    */
  int iter ;        /* -                    <0>    */
  int itmax ;       /* num of linmins or jumps per optimization <100>  */
  double ftol ;     /* -                    <0.0001> */
  double flintol ;  /* -                    <0.001> */
  int seq_period ;  /* how frequently the free energy is evaluated to decide whether to stop the sequential optimizer <10>   */
  int zero_temperature ;/* whether we are at zero temperature, in which case, the entropy and prior are ignored, and only the likelihood term is evaluated <0>    */
  int mega_needed ; /* mega probability structure created <0>    */