X;f(X)
-1.0;-0.5869665480423778
-0.9;-0.9352384029718002
-0.8;-1.4961760304210368
-0.7000000000000001;-2.6709130967375065
-0.6000000000000001;-7.731313457128241
-0.5000000000000001;10.536936447964717
-0.40000000000000013;3.2217613031197727
-0.30000000000000016;1.92971965792051
-0.20000000000000015;1.4064231946343844
-0.10000000000000014;1.1414743318601792
0.09999999999999987;5.6049822447303335
0.19999999999999987;0.6792599777698426
0.2999999999999999;0.06689887171282584
0.3999999999999999;-0.02176594607783879
0.4999999999999999;-0.02248614282716569
0.5999999999999999;-0.012196322980954091
0.6999999999999998;-0.0048145086174475014
0.7999999999999998;-0.0012728922251139007
0.8999999999999998;-1.3893249002483576E-4
0.9999999999999998;NaN