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$$$$ MULTIDEC NOTICE  CHAT      11/09/12    21:17:20     7124           
                                             DATE     11/09/12

    Procedure MULTIDEC                       Voir aussi : MULTIREC
    ------------------                                    ANALYSER   

    N1 EVOL1_DECO EVOL2_RESI=MULTIDEC EVOL3_SIGN LREEL1_HT ENTI1_HT
                                     LREEL2_GT ENTI2_GT (ENTI3 MOT1);



    Description :
    -------------

    The MULTIDEC procedure enables the user to "multidecompose" a
    signal given on a uniform grid of any length EVOL3_SIGN (only 
    the first curve is processed) with respect to conjugated mirror 
    filters LREEL1_HT and LREEL2_GT. LREEL1_HT and LREEL2_GT can be 
    asymmetrical, ENTI1_HT and ENTI2_GT specify the number of
    'negative' points to be taken into account for the convolution
    (ENTI1_HT and/or ENTI2_GT are negative if the convolution is
    symmetrical).

    The ENTIER (integer) N1 indicates the number of levels of
    effective analysis. EVOL1_DECO (including N1 curves) contains 
    the decomposition (from low to high "frequencies") and EVOL2_RESI
    (including one curve) contains the residue of EVOL3_SIGN.
   
    The MULTIDEC procedure uses the CVOL and DIAD operators.

    Options :
    ---------

    ENTI3  : the ENTIER (integer) ENTI3 makes it possible to specify
             the requested number of levels of decomposition. By default,
             this number is the maximum permitted by CVOL.

    MOT1   : the MOT (word) MOT1 specifies the boundary conditions for
             correlation calculations : 'SYME'(trical) or zero
             'PADD'(ing). The default is 'SYME'.