Examples
========


Case of a function
------------------


Define function FORMULE sin (t)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~


.. code-block:: text

    IF = FORMULE (NOM_PARA = 'INST',

    VALE = 'sin (INST) ')


Tabulate sin (t) from a list of reals
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~


.. code-block:: text
 DEPI = 2. *pi
PAS0 = DEPI /200.
LI1 = DEFI_LIST_REEL (DEBUT = 0, INTERVALLE =_F (JUSQU_A = DEPI, PAS = PAS0),)

SI1 = CALC_FONC_INTERP (FONCTION = YES, LIST_PARA = LI1, NOM_RESU = 'DEPL',
PROL_GAUCHE =' EXCLU ', PROL_DROITE =' CONSTANT',
INTERPOL =' LIN ', TITRE =' FONCTION SINUS')


Tabulate sin (t) from a list of values
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~


.. code-block:: text
 LI2 = (0.,0.01,0.03,0.03,0.04,0.04,0.05,0.06,0.07,0.08,0.09,0.10)

SI2 = CALC_FONC_INTERP (FONCTION = YES, VALE_PARA = LI2,
NOM_PARA =' INST ',
PROL_GAUCHE = 'EXCLU', PROL_DROITE = 'EXCLU',
INTERPOL = 'LIN', TITRE = 'FONCTION SINUS')


.. _RefHeading__1563_658656932:


Case of a tablecloth
---------------


Define function FORMULE sin (omega*t)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~


.. code-block:: text

    IF = FORMULE (NOM_PARA = ('FREQ', 'INST'),

    VALE = 'sin (2*pi* FREQ * INST) ')


Tabulate sin (omega*t) from a list of moments
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

The tablecloth parameter is' FREQ ', the variable for the functions defining the tablecloth is' INST '. We check in CALC_FONC_INTERP that the first parameter of the formula is the same as NOM_PARA, and that the second parameter of the formula is identical to NOM_PARA_FONC.


.. code-block:: text

    LI_FREQ = DEFI_LIST_REEL (DEBUT = 10, INTERVALLE =_F (JUSQU_A =100, PAS =10),)

    LI_INST = DEFI_LIST_REEL (DEBUT = 0, INTERVALLE =_F (JUSQU_A =100, PAS =1),)


    SI1 = CALC_FONC_INTERP (FONCTION = YES,
NOM_RESU = 'DEPL',
NOM_PARA_FONC =' INST ',

    LIST_PARA_FONC = LI_INST
PROL_GAUCHE_FONC =' EXCLU ',
PROL_DROITE_FONC =' CONSTANT ',
INTERPOL_FONC =' LIN ',

    NOM_PARA =' FREQ ',

    LIST_PARA = LI_FREQ
PROL_GAUCHE =' LINEAIRE ',
PROL_DROITE =' LINEAIRE ',
INTERPOL =' LIN ',

    TITRE =' FONCTION SINUS ',)