檢視 $NTFFparameter 的原始碼

=='''Format'''==
 $NTFFparameter
  ''Intype    f<sub>i</sub>    f<sub>f</sub>    N''                
  ''  θ<sub>i</sub>      θ<sub>f</sub>    dθ''
  ''  φ<sub>i</sub>      φ<sub>f</sub>    dφ''                <font color=green>// ''Intype'', ''N'', ''N<sub>θ</sub>'', and ''N<sub>φ</sub>'' are integers, the others are floating points.</font>

<font size=3>
''Intype'': 1 means ''f<sub>i</sub>'' and ''f<sub>f</sub>'' are frequencies; on the other hand, 2 means they are wavelengths.<br>
''f<sub>i</sub>'': initial frequency or wavelength.<br>
''f<sub>f</sub>'': final frequency or wavelength.<br>
''N'': the number of frequencies between ''f<sub>i</sub>'' and ''f<sub>f</sub>''. <br><br>

''θ<sub>i</sub>'': initial θ.<br>
''θ<sub>i</sub>'': final θ.<br>
''dθ'': between ''θ<sub>i</sub>'' and ''θ<sub>f</sub>''.<br><br>

''φ<sub>i</sub>'': initial φ.<br>
''φ<sub>i</sub>'': final φ.<br>
''dφ'': between ''φ<sub>i</sub>'' and ''φ<sub>f</sub>''.<br><br>

'''Note:''' the function -- [[$NTFFposition]] -- also must be used.

</font>

=='''Example'''==
 $NTFFparameter
  1    1.5e15    4.5e15    3
  0    180       1
  0    360       1

== '''Related commands''' ==
: [[$NTFFposition]], [[$NTFFparameter]]