付録1:f(kai) = tanh(kai) + 0.2kai + 0.3 = 0の結果                                                                                                                                                            初期値
              初期値                              初期値                              kai3=1.300000で
       回数i  kai1=1.100000        f(kai1)        kai2=1.3000000          f(kai2)     減速するとき          f(kai3)
 
         0   |   1.1000000     |   1.3204989     |   1.3000000     |   1.4217231     |   1.3000000     |   1.4217231    
         1   |  -1.2614018     | -0.80373043     |  -1.8080451     |  -1.0092418     |  -1.8080451     |  -1.0092418    
         2   |  0.43054581     |  0.79188651     |   1.5339038     |   1.5178711     | -0.13707066     |  0.13636726    
         3   | -0.33430719     | -8.92471075E-02 |  -2.5693986     |  -1.2022185     | -0.25249484     |  2.23863125E-03
         4   | -0.25288236     |  1.79734826E-03 |   2.8172181     |   1.8563237     | -0.25446051     |  8.94069672E-07
         5   | -0.25446081     |  5.36441803E-07 |  -5.8495293     |  -1.8698893     | -0.25446129     |   0.0000000    
         6   | -0.25446129     |   0.0000000     |   3.4983654     |   1.9978449     | -0.25446129     |   0.0000000