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Title "Type your title here";
Parameters a,b;
Variable t,y;
Function y= t^(a-1) * exp(-t/b)*b^(-a) /(int(t^(a-1)*exp(-t),0,inf)  ;
Data;
0
12        -6.08
79        -7.32
120        -8.27
144        -9.38
172        -7.26
206        -9.03
230        -8.19
255        -7.00
351        -5.10
395        -5.70
425        -6.15
445        -6.66
486        -7.28
516        -7.77
545        -7.31
573        -7.02
606        -8.52
632        -8.07
665        -4.24
699        -3.24
723        -4.84
752        -5.97
789        -6.06
815        -7.00
851        -7.22
881        -7.65
912        -6.96
940        -6.86
966        -7.80
988        -6.78

1stOpt·ÇÏßÐÔÄâºÏ×Ô¶¨Ò庯Êý£¨gammaº¯Êý£©
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ÒýÓûØÌû:
2Â¥: Originally posted by ¶À¹ÂÉñÓî at 2021-05-24 20:47:15
Parameters a,b;
Variable t,y;
Function y= t^(a-1)*exp(-t/b)/b^a/Gamma(a);
Data;
0
12        -6.08
......


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ÒýÓûØÌû:
4Â¥: Originally posted by ¶À¹ÂÉñÓî at 2021-05-25 10:21:14
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Parameters a,b;
ParameterDomain = ;
Variable t,y;
Function y= t^(a-1)*exp(-t/b)/b^a/Gamma(a);
Data;
0         0
..........

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