File: gen_cordic_consts.py

package info (click to toggle)
uhd 4.9.0.0%2Bds1-1
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid
  • size: 184,180 kB
  • sloc: cpp: 262,887; python: 112,011; ansic: 102,670; vhdl: 57,031; tcl: 19,924; xml: 8,581; makefile: 3,028; sh: 2,812; pascal: 230; javascript: 120; csh: 94; asm: 20; perl: 11
file content (10 lines) | stat: -rwxr-xr-x 195 bytes parent folder | download | duplicates (12) 
1
2
3
4
5
6
7
8
9
10
 
#!/usr/bin/env python

import math

zwidth = 16

for i in range(17):
    c = math.atan (1.0/(2**i)) / (2 * math.pi) * (1 << zwidth)
    print "`define c%02d %d'd%d" % (i, zwidth, round (c))