Details Ticket 267


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Serial Number 267
Subject r.reclass: does not accept FP in rules
Area bug
Queue grass
Requestors neteler@geog.uni-hannover.de
Owner none
Status resolved
Last User Contact Sat May 26 19:31:52 2001 (7 yr ago)
Current Priority 30
Final Priority 70
Due No date assigned
Last Action Fri Jun 22 13:47:11 2001 (7 yr ago)
Created Tue May 15 13:39:51 2001 (7 yr ago)

Transaction History Ticket 267


Tue, May 15 2001 13:39:51    Request created by mneteler  
Subject: r.reclass: does not accept FP in rules

r.reclass: does not accept FP in rules

sample:                                                                 
-------------snip------------------                                 
r.mapcalc test='(float(tmp_b))'   #to be sure, that input is float  
                                                            
r.reclass input=test output=tmp_out <<EOF                           
1=1                                                                  
2=4                                                                   
3=0.50                                                             
4=0.25                                                           
5=0.10                                                               
EOF                                                             
                                                                
ERROR: 3=0.50                                               
- invalid reclass rule   


However, FP support is implemented. The rules parser needs to be
revisited.

(Reported by Dieter Lehmann) 

 Markus
Tue, May 15 2001 13:44:12    Area changed to bug by mneteler  
Sat, May 26 2001 19:31:52    Mail sent by mneteler  
Question is if we should allow FP classes (per definition classes are INT).
At time (5.0.0pre1) FP rules are accepted, but rounded to INT.
Fri, Jun 22 2001 13:47:11    Status changed to resolved by mneteler  
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