home
***
CD-ROM
|
disk
|
FTP
|
other
***
search
/
HAM Radio 1
/
HamRadio.cdr
/
tech
/
pcbsrcs2
/
figure.4
< prev
next >
Wrap
INI File
|
1991-02-07
|
3KB
|
106 lines
[the asterisks represent arrow heads.]
[distances are in mils (thousandths of an inch).]
Figure 4a.
+---+---+---+---+---+---+---+ Closed Open
| | | | | | | | ------ ----
| | | | | | | | r3c3=S r4c4 (188), r3c4 (199), r4c3 (199),
| | | | | | | | r3c2 (286), r2c3 (286), r4c2 (287),
+---+---+---+---+---+---+---+ r2c4 (287), r2c2 (357)
| | | | | | | |
| | | | | | T | |
| | | | | | | |
+---+---+---+---+---+---+---+
| | | | | | | |
| | | | | | | |
| | | | | | | |
+---+---+---+---+---+---+---+
| |\ | | | /| | | |
| | \ | | | / | | | |
| | *| v |* | | | |
+---+---+---+---+---+---+---+
| | | | | | | |
| |-->| S |<--| | | |
| | | | | | | |
+---+---+---+---+---+---+---+
| | *| ^ |* | | | |
| | / | | | \ | | | |
| |/ | | | \| | | |
+---+---+---+---+---+---+---+
| | | | | | | |
| | | | | | | |
| | | | | | | |
+---+---+---+---+---+---+---+
Figure 4b.
+---+---+---+---+---+---+---+ Closed Open
| | | | | | | | ------ ----
| | | | | | | | r3c3=S, r5c5 (188), r3c4 (199), r4c3 (199),
| | | | | | | | r4c4 r4c5 (200), r5c4 (200), r5c3 (286),
+---+---+---+---+---+---+---+ r3c5 (286), r3c2 (286), r2c3 (286),
| | | | | | | | r4c2 (287), r2c4 (287), r2c2 (357)
| | | | | | T | |
| | | | | | | |
+---+---+---+---+---+---+---+
| | |\ | | | /| | |
| | | \ | | | / | | |
| | | *| v |* | | |
+---+---+---+---+---+---+---+
| |\ | | | /| | | |
| | \ | | | / |<--| | |
| | *| v |* | | | |
+---+---+---+---+---+---+---+
| | | | |* | | |
| |-->| S |<--| \ | | |
| | | | | \| | |
+---+---+---+---+---+---+---+
| | *| ^ |* | | | |
| | / | | | \ | | | |
| |/ | | | \| | | |
+---+---+---+---+---+---+---+
| | | | | | | |
| | | | | | | |
| | | | | | | |
+---+---+---+---+---+---+---+
Figure 4c.
+---+---+---+---+---+---+---+ Closed Open
| | | | | | | | ------ ----
| | | | | | | | r3c3=S, r6c6=T (188), r3c4 (199), r4c3 (199),
| | | | | | | | r4c4, r4c5 (200), r5c4 (200), r5c6 (201),
+---+---+---+---+---+---+---+ r5c5 r6c5 (201), r5c3 (286), r3c5 (286),
| | | |\ | | | /| | r3c2 (286), r2c3 (286), r6c4 (287),
| | | | \ | | | T | | r4c6 (287), r4c2 (287), r2c4 (287),
| | | | *| v |* | | r2c2 (357)
+---+---+---+---+---+---+---+
| | |\ | | | /| | |
| | | \ | | | / |<--| |
| | | *| v |* | | |
+---+---+---+---+---+---+---+
| |\ | | | /| |* | |
| | \ | | | / |<--| \ | |
| | *| v |* | | \| |
+---+---+---+---+---+---+---+
| | | | |* | | |
| |-->| S |<--| \ | | |
| | | | | \| | |
+---+---+---+---+---+---+---+
| | *| ^ |* | | | |
| | / | | | \ | | | |
| |/ | | | \| | | |
+---+---+---+---+---+---+---+
| | | | | | | |
| | | | | | | |
| | | | | | | |
+---+---+---+---+---+---+---+
Figure 4. The A* search algorithm moves more
directly from the source toward the target.