Construct Feature Dictionary

Construct Feature Dictionary

makeFDict(fns = NULL)

parseF(fn)

Arguments

fns	an option character vector of feature definition functions. This list is the basis of the feature dictionary. If NULL all functions which begins with .dt is included.
fn	a feature definition function, either as string or actual function object.

Details

parseF works by scanning the body of the feature definition function (e.g. body(.dtAIR)), and look for any joint, plane, fname, and featurename specification.

Examples

makeFDict()
#> # A tibble: 48 x 5
#>    fn                  joint plane fname            featurename                
#>    <chr>               <chr> <chr> <chr>            <chr>                      
#>  1 .dtAIR              Ankle tra   AIR              Ankle Internal Rotation    
#>  2 .dtDblBump          Pel   sag   DblB             Increased ROM (double bump)
#>  3 .dtDecDF            Ankle sag   DFdec            Reduced Dorsiflexion       
#>  4 .dtDecFxLoading     Knee  sag   KFxatLdec        Reduced flexion @ loading  
#>  5 .dtDecHipFxIC       Hip   sag   HFxatICdec       Decreased hip flexion @ IC 
#>  6 .dtDecPelTilt       Pel   sag   Tiltdec          Decreased pelvic tilt      
#>  7 .dtDecPelTiltIncROM Pel   sag   TiltdecAndROMinc "Decreased Pelvic Tilt + \~
#>  8 .dtDecPkKnFx        Knee  sag   PkKFxdec         Decreased Peak Knee Flexion
#>  9 .dtDelayDecPkKnFx   Knee  sag   DlyPkKFxdec      Delayed + Decreased Peak K~
#> 10 .dtDelayIncPkKnFx   Knee  sag   DlyPkKFxat       Delayed + Increased Peak K~
#> # ... with 38 more rows
makeFDict(c(".dtAIR",".dtDblBump"))
#> # A tibble: 2 x 5
#>   fn         joint plane fname featurename                
#>   <chr>      <chr> <chr> <chr> <chr>                      
#> 1 .dtAIR     Ankle tra   AIR   Ankle Internal Rotation    
#> 2 .dtDblBump Pel   sag   DblB  Increased ROM (double bump)

parseF(.dtAIR)
#> $joint
#> [1] "Ankle"
#> 
#> $plane
#> [1] "tra"
#> 
#> $fname
#> [1] "AIR"
#> 
#> $featurename
#> [1] "Ankle Internal Rotation"
#>