Version 5.0 The LEDA User Manual

void
void
C.set tgt file(const char ∗ file name)
sets a file as target stream.
C.reset(bool keep parameters = true)
puts C in the same state as the default constructor.
If keep parameters is false the parameters are set to
their default values.
bool C.failed( ) returns true if an error occured.
bool C.finished( ) returns true if the coding is finished.
string C.get description( ) provides a description for C.
Additional Operations
uint16 C.get model memory bound( )
returns how much memory (in MB) C is allowed to
use for storing the model.
void
C.set model memory bound(uint16 max mem)
determines the amount of memory available for the
model (in MB).
byte C.get model order( ) returns the order of the model.
void
C.set model order(byte order)
sets the order of the model.
Precondition: order ∈ [2..16].
mr method C.get model restoration method( )
returns the model restoration method.
void
C.set model restoration method(mr method method)
sets the model restoration method.
5. Implementation
Our implementation encapsulates the code by D. Shkarin (the implementation of the
PPMII model) and by D. Subbotin (the implementation of the range coder).