var_def.c

快速傅立叶变换程序代码,学信号的同学,可要注意了

  nc->train_n = 100 ;         /* -nnn n             */
  nc->init_rule = 1 ;         /* -nninit rule       */
  nc->train = 0 ;             /* -nntrain train     */
  nc->read = 0 ;              /* -nnread read       */
  nc->report = 1 ;            /* -nnr report        */
  nc->verbose = 1 ;           /* -nnv verbose       */
  nc->train_n = 100 ;         /* -nnn n             */
  nc->wseed = 2489 ;          /* -nnwseed wseed     */
  nc->trseed = 4896 ;         /* -nntrseed trseed   */
  nc->teseed = 126999 ;       /* -nnteseed teseed   */
  nc->writeit = 0 ;           /* -nnwriteit writeit */
  nc->def_w = 1.0 ;           /* -nndef_w def_w     */
  nc->def_b = 0.0 ;           /* -nndef_b def_b     */
  nc->sigma_w0 = 0.3 ;        /* -nnsigmaw0 sigma   */
  nc->regularize = 1 ;        /* -nnregularize -    */
  nc->itmax = 100 ;           /* -nnitmax itmax     */
  nc->tolmin = 0.00001 ;      /* -nntolmin tolmin   */
  nc->tol0 = 0.1 ;            /* -nntol0 tol0       */
  nc->rich = 0 ;              /* -nnrich rich       */
  nc->end_on_step = 1 ;       /* -nneos eos         */
  nc->epsilon = 0.0001 ;      /* -nneps epsilon     */
  nc->evalH = 1 ;             /* -nnevalH evalH     */
  nc->write = 1 ;             /*                    */
  nc->RC = 2 ;                /* -nnRC RC           */
  nc->tolf = 0.5 ;            /*                    */
  nc->tol = 0.01 ;            /* -nntol tol         */
  nc->alpha[1] = 0.000001 ;   /* -nnsw1 sw1         */
  nc->alpha[2] = 10.0 ;       /* -nnsw2 sw2         */