# set terminal canvas rounded size 600,400 enhanced fsize 10 lw 1.6 fontscale 1 name "array_3" jsdir "." # set output 'array.3.js' set key title "after fit" center set style increment default set xtics border in scale 1,0.5 nomirror norotate autojustify set title "Fit function to values stored in an array" set xrange [ * : * ] noreverse writeback set x2range [ * : * ] noreverse writeback set yrange [ * : * ] noreverse writeback set y2range [ * : * ] noreverse writeback set zrange [ * : * ] noreverse writeback set cbrange [ * : * ] noreverse writeback set rrange [ * : * ] noreverse writeback set fit nologfile brief errorvariables nocovariancevariables errorscaling prescale nowrap v5 array Sum[20] = [,,,,132551.0,218066.0,363446.0,2441994.0,570452.0,1191986.0,4787900.0,250579.0,473705.0,,,,,,,] STATS_records = 8 STATS_invalid = 1 STATS_headers = 0 STATS_blank = 0 STATS_blocks = 1 STATS_outofrange = 0 STATS_columns = 24 STATS_mean = 59213.125 STATS_stddev = 58379.6753361936 STATS_ssd = 62410.498131181 STATS_skewness = 1.19286863699748 STATS_kurtosis = 3.43067488290353 STATS_adev = 45898.375 STATS_mean_err = 20640.3321568458 STATS_stddev_err = 14594.9188340484 STATS_skewness_err = 0.866025403784439 STATS_kurtosis_err = 1.73205080756888 STATS_sum = 473705.0 STATS_sumsq = 55315045317.0 STATS_min = 4740.0 STATS_max = 190505.0 STATS_median = 44665.0 STATS_lo_quartile = 12792.0 STATS_up_quartile = 81773.0 STATS_index_min = 4 STATS_index_max = 1 array A[100] = [0.0850362636267646,0.138668046501166,0.240980220381082,0.3312607077477,0.316817966632536,0.466234692064718,0.482554479366472,0.533352615904967,0.559527644509419,0.654023960582895,0.660229123738849,0.752184148926526,0.753394919663811,0.859996599991983,0.885435900956443,0.933347041120697,0.95423485945779,0.973891416144002,1.00800075730069,0.961330483126975,0.992593114165772,1.05891246915703,1.01873905582889,1.02612963116277,1.06940466677158,1.02656875447722,1.05061056952683,0.982909159749507,1.06118277637573,1.01953487525507,1.02363563845912,0.946271942953646,0.962962760812359,0.890301075049094,0.821582696279568,0.830600532342226,0.777945997028944,0.777267296301223,0.662137417134087,0.647231081256548,0.598358503534245,0.555138329612926,0.447771843456855,0.418813896839086,0.342014392639103,0.327102229306648,0.246551652407449,0.21706370828246,0.122572963363181,0.0859169437957079,-0.0277719511968888,-0.0725943509754872,-0.150628009623008,-0.189084952955059,-0.301560050315138,-0.319402627453719,-0.374345799177169,-0.386674637781835,-0.486303480331371,-0.563512308138807,-0.587342928433972,-0.591821424664302,-0.658887975918265,-0.755490323134804,-0.752002565208068,-0.778842216642055,-0.833719139087534,-0.813841345124631,-0.884057209064273,-0.92712549741281,-0.891323728765729,-0.958337528280604,-0.942553285327497,-0.925763816217593,-0.974366848229344,-0.937417789793499,-0.934423537515066,-0.906879229788984,-0.884448956612347,-0.92346532406631,-0.910933747068837,-0.829934508393742,-0.801317056811785,-0.801142104297107,-0.775036516688814,-0.709864807261295,-0.655425509137385,-0.618937004777872,-0.540797419395498,-0.530190077865709,-0.453971691306098,-0.391564773510953,-0.407404701334656,-0.355724502711509,-0.221934596350433,-0.233903860838782,-0.186658474361653,-0.0682289062937536,0.0345538167367029,0.0102017783398309] a = -1.57384173042669 c = 0.0537485812503016 b = 0.0628586641033943 FIT_CONVERGED = 1 FIT_NDF = 97 FIT_STDFIT = 0.0273627685239024 FIT_WSSR = 0.0726259468253882 FIT_P = 1.0 FIT_NITER = 7 a_err = 0.0074439963679261 b_err = 0.000124722069027778 c_err = 0.00273705298866738 ## Last datafile plotted: "@@" plot A with points title "Array A", c+cos(a+b*x) with lines ## fit c+cos(a+b*x) A using 1:2 via a,b,c