[GRASS-QA] GRASS QA: mmetz |interp.c | 2 clones | 2 monsters |3 warnings

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Hello mmetz,

here's a report on your recent grass-SVN change for the revision : 44058 

ANALYSIS 

your changes to files/class/methods/functions : 

*****************************************************************
          File :/lib/raster/interp.c
*****************************************************************

          Function
Rast_interp_lanczos(Begins at: 55, Ends at:86)
--------------+---------+-------+--------------+-----------+
              |          New Metrics           |Old Metrics|
--------------+---------+-------+--------------+-----------+
Complexity:   |       6 |       |           OK |         6 |
ParamNBR:     |       3 |     * |      WARNING |         3 |
CalledNBR:    |       2 |       |           OK |         2 |
LOC:          |      32 |       |           OK |        32 |
--------------+---------+-------+--------------+-----------+
Conclusion:   | this function is a       WARNING           |
-----------------------------------------------------------+
 at least 1 values are close to an outlier please consider revising code!


Rast_interp_bicubic_bspline(Begins at: 96, Ends at:108)
--------------+---------+-------+--------------+-----------+
              |          New Metrics           |Old Metrics|
--------------+---------+-------+--------------+-----------+
Complexity:   |       1 |       |           OK |         1 |
ParamNBR:     |      18 |   *** |      MONSTER |        18 |
CalledNBR:    |       5 |       |           OK |         5 |
LOC:          |      13 |       |           OK |        13 |
--------------+---------+-------+--------------+-----------+
Conclusion:   | this function is a       MONSTER           |
-----------------------------------------------------------+
 metric are OUT OF RANGE!


Rast_interp_bicubic(Begins at: 41, Ends at:53)
--------------+---------+-------+--------------+-----------+
              |          New Metrics           |Old Metrics|
--------------+---------+-------+--------------+-----------+
Complexity:   |       1 |       |           OK |         1 |
ParamNBR:     |      18 |   *** |      MONSTER |        18 |
CalledNBR:    |       5 |       |           OK |         5 |
LOC:          |      13 |       |           OK |        13 |
--------------+---------+-------+--------------+-----------+
Conclusion:   | this function is a       MONSTER           |
-----------------------------------------------------------+
 metric are OUT OF RANGE!


Rast_interp_cubic_bspline(Begins at: 88, Ends at:94)
--------------+---------+-------+--------------+-----------+
              |          New Metrics           |Old Metrics|
--------------+---------+-------+--------------+-----------+
Complexity:   |       1 |       |           OK |         1 |
ParamNBR:     |       5 |     * |      WARNING |         5 |
CalledNBR:    |       0 |       |           OK |         0 |
LOC:          |       7 |       |           OK |         7 |
--------------+---------+-------+--------------+-----------+
Conclusion:   | this function is a       WARNING           |
-----------------------------------------------------------+
 at least 1 values are close to an outlier please consider revising code!


Rast_interp_linear(Begins at: 20, Ends at:23)
--------------+---------+-------+--------------+-----------+
              |          New Metrics           |Old Metrics|
--------------+---------+-------+--------------+-----------+
Complexity:   |       1 |       |           OK |         1 |
ParamNBR:     |       3 |     * |      WARNING |         3 |
CalledNBR:    |       0 |       |           OK |         0 |
LOC:          |       4 |       |           OK |         4 |
--------------+---------+-------+--------------+-----------+
Conclusion:   | this function is a       WARNING           |
-----------------------------------------------------------+
 at least 1 values are close to an outlier please consider revising code!


Clone analysis:
This file has 2 potentially cloned functions:
  Rast_interp_bicubic_bspline

In /data/project-manager/grass/grassSVN/grass/trunk/lib/raster/interp.c clones of Rast_interp_bicubic_bspline are:
          /data/project-manager/grass/grassSVN/grass/trunk/lib/raster/interp.c  Rast_interp_bicubic

In /data/project-manager/grass/grassSVN/grass/trunk/lib/raster/interp.c clones of Rast_interp_bicubic are:
          /data/project-manager/grass/grassSVN/grass/trunk/lib/raster/interp.c  Rast_interp_bicubic_bspline

____________________________________________


Threshold grass key metrics values at Wed Nov 03 09:32:16 EDT 2010 are:
----------------------+-----------+-----------+-----------+
                      | warning   | middle    | extrem    |
                      | limits    | limits    | limits    |
----------------------+-----------+-----------+-----------+
Complexity (Cyclo):   |         9 |        19 |        30 |
ParamNBR:             |         3 |         6 |         9 |
CalledNBR:            |        18 |        43 |        69 |
LOC:                  |        67 |       152 |       237 |
----------------------+-----------+-----------+-----------+



Measures (see below Web page for details) :
    -Complexity (Cyclo): a complexity index 
    -ParamNBR: number of passed parameters 
    -CalledNBR: number of called functions 
    -LOC: Lines Of Code 
    -Global analysis: based on 21 metrics(the fourth preceding include)

Message interpretation :
    OK : Nothing to say at all
    *  : this is getting close to be out of range, consider revising the code
    ** : this is a baby monster, you should revise this function
    ***: this is a monster, definitely you should revise this function

Conclusion interpretation :
    CORRECT     : if all metrics are situated before warning limits
    WARNING     : if 1 to more metrics are between warning and middle limits
    BABY_MONSTER: if 1 to more metrics are between middle and extreme limits
    MONSTERS    : if 1 to more metrics are in the extreme limits


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