code4_var

来自「快速傅立叶变换程序代码,学信号的同学,可要注意了」· 代码 · 共 42 行

# code variables
#
# file to be read by commander.p
# each line is turned into a structure entry   	(str)
#     	a default-setting entry			(def)
#     	a usage-printing entry			(usg)
# 	and a command line reading entry	(clr)
# of these, the S, U and C can be disabled by >No S, etc.
# and the D can be disabled by -.
#
# variable    		type deflt flag  short_name extra_action long_name
#
dc->transpose		d	0 -transpose tra - whether to transpose A when writing it
dc->cheap		d	0 -cheap c		-	don't make inverse, go direct to alist repn
dc->N			d	10 -n N			-	size
>No UC
dc->NS			d	10 - -			-	size of signal block
>CU
dc->M			d	0 -m M			-	N/A except MNC0
dc->rho			f	1 -rho rho		-	number of signal bits per cycle
dc->MNC			d	4  -mnc MNC		-	which code
dc->seed		ld	125 -seed seed 		-	seed
#	whether to measure hamming distances between columns
dc->showhd		d	0	-showhd	hd	-	hamming distances to show in xv (eg 5)
dc->checkhd		d	3	-checkhd hd	-	distance at/below which to shriek
dc->hd			d	3	-hd hd		-	this is used when generating the matrix
>No S
dc->pC1.per_row		d	5 -t1 t1		-	number per col
dc->pC2.per_row		d	0 -t2 t2		-	number per col
>S
>PS  sparse_cmatrix_param pC1 , pC2 ; 
dc->pbm_o		d	0 -pbm p		-	whether to write code as bit map
dc->pbm_xv		d	0 -xv xv		- 	whether to xv it also
>PD  strcpy ( dc->pbm_ofile , "A.pbm" ) ; 
dc->pbm_ofile		s	- -pbmo file	dc->pbm_o=2;	the file for C1
>PD  strcpy ( dc->pbm_ofile2 , "A2.pbm" ) ; 
dc->pbm_ofile2		s	- -pbmo2 file2	dc->pbm_o=2;	the file for C2
dc->verbose		d	1 -v verbosity		-	-
dc->outfile		s	- -o outfile	dc->out=2; 	Default MNC4/N.t1.t2.seed
dc->out			d	1 -out out		-	whether to print alist
>PU  fprintf(fp,"\n");