diff options
Diffstat (limited to 'lib/matrix.rb')
| -rw-r--r-- | lib/matrix.rb | 53 |
1 files changed, 1 insertions, 52 deletions
diff --git a/lib/matrix.rb b/lib/matrix.rb index fcb16d6c42..8e56fcbd97 100644 --- a/lib/matrix.rb +++ b/lib/matrix.rb @@ -126,13 +126,7 @@ # column_vectors # array of column vectors # to_a -# converts each element to Array -# to_f -# converts each element to Float -# to_i -# converts each element to Integer -# to_r -# converts each element to Rational +# converts to Array of Arrays # PRINTING: # to_s # returns string representation @@ -163,9 +157,6 @@ # CONVERTING: # covector # to_a -# to_f -# to_i -# to_r # coerce(other) # PRINTING: # to_s @@ -936,27 +927,6 @@ class Matrix @rows.collect{|row| row.collect{|e| e}} end - # - # Applies #to_f to all elements to return a new matrix. - # - def to_f - collect{|e| e.to_f} - end - - # - # Applies #to_i to all elements to return a new matrix. - # - def to_i - collect{|e| e.to_i} - end - - # - # Applies #to_r to all elements to return a new matrix. - # - def to_r - collect{|e| e.to_r} - end - #-- # PRINTING -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- #++ @@ -1315,27 +1285,6 @@ class Vector end # - # Applies #to_f to each element to produce a new vector. - # - def to_f - collect{|e| e.to_f} - end - - # - # Applies #to_i to each element to produce a new vector. - # - def to_i - collect{|e| e.to_i} - end - - # - # Applies #to_f to each element to produce a new vector. - # - def to_r - collect{|e| e.to_r} - end - - # # FIXME: describe Vector#coerce. # def coerce(other) |