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/ Trading on the Edge / Trading On The Edge - CD-ROM Toolkit (Wayzata Technology)(2031)(1994).bin / mac / Mac_Files / Vendor Demos / HiQ / HiQ•Help / HiQ•Help.rsrc / PICT_11005_Statistical Analyzer pg 5.png

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Portable Network Graphic  |  1992-04-28  |  61KB  |  816x1056  |  8-bit (255 colors)

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OCR: STATISTICAL ANALYZER MPL RTP Nonlinear Fit Example Fit the data {0.0 5 1.0, 1.5, 2.0, 2.5} {20.126 82.542 362 .269 1615.915 7234.370} using the function = a[1]*exp(a[2]*x)+a[3] where a[1], a[2], pue a[3] are model parameters Script Example project xVector0 yVector0 weight0 statEstimVector0; local maxIterations; maxIterations 100 function nonlinFct0(a,x) bie .0 local project yVector0; local dim; dim SymbolGetVectorDim(yVectorO); for to dim do y[i] (a[1]*exp(a[2]*x[i])+a[3]); end for return (y); end function; [nonlinCoefficientso ,nonlinGr radiento ,nonlinResidual0] genfit(nonlinFcto, xVector0 yVector0 weighto, statEstimVectoro maxiter ations; Script Output (edited) Execution time 7.21667 seconds New or Modified Symbols nonlinCoefficientso 3 rows nonlinGr adiento: 3 rows .87684266969437e-15 ...

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