{"text_format":"1","workbook":"xlsx","n_sheets":2,"sheets":["calc","simple"],"not_rendered":{"charts":1,"images":0,"macros":1,"external_links":0,"defined_names":0,"comments":0,"pivot_tables":0},"unopened":[],"bounds":{"document_bytes":16777216,"sheet_cells":100000,"rows_first":2000,"rows_last":500,"rows_between":2000,"halvings":0,"cell_chars":16384,"cell_head_chars":4096},"cells_cut":0,"cells_raw":0,"read":"whole","date_system":"1900"}

{"sheet":"calc","index":0,"n_rows":49,"n_cols":12,"rows_kept":49,"cut":false,"hidden":false,"merged":[]}
["2017-01-24",null,"Ellipse: perimeter",null,null,null,null,null,null,null,50,"*"]
[null,null,null,null,null,null,null,null,null,null,null,"*"]
["a =",1,"m","b :",null,null,null,null,null,null,null,"*"]
["b =",{"$f":"$K$1/100","v":0.5},"m",null,null,null,null,null,null,null,null,"*"]
[null,null,null,null,null,null,null,null,null,null,null,"*"]
["Dx =",{"$f":"$B$3/20","v":0.05},"m",null,null,null,null,null,null,null,null,"*"]
["x","y",null,null,null,null,null,null,null,null,null,"*"]
[{"$f":"-$B$3","v":-1},{"$f":"$B$4*SQRT(1-($A8/$B$3)^2)","v":0},null,null,null,null,null,null,null,null,null,"*"]
[{"$f":"$A8+$B$6","v":-0.95},{"$f":"$B$4*SQRT(1-($A9/$B$3)^2)","v":0.15612494995995999},null,null,null,null,null,null,null,null,null,"*"]
[{"$f":"$A9+$B$6","v":-0.89999999999999991},0.21794494717703378,null,null,null,null,null,null,null,null,null,"*"]
[-0.84999999999999987,0.26339134382131857,null,null,null,null,null,null,null,null,null,"*"]
[-0.79999999999999982,0.30000000000000016,null,null,null,null,null,null,null,null,null,"*"]
[-0.74999999999999978,0.33071891388307395,null,null,null,null,null,null,null,null,null,"*"]
[-0.69999999999999973,0.35707142142714265,null,null,null,null,null,null,null,null,null,"*"]
[-0.64999999999999969,0.37996710383926668,null,null,"Gauss-Kummer",null,null,null,null,null,null,"*"]
[-0.59999999999999964,0.40000000000000013,null,"Perimeter, P",{"$f":"gauskum($B$3,$B$4)","v":4.8442241102738377},"m","P / (2 p) =",{"$f":"$E$16/(2*PI())","v":0.77098221259501998},null,null,null,"*"]
[-0.5499999999999996,0.4175823272122518,null,"Semi-perimeter",{"$f":"$E$16/2","v":2.4221120551369189},"m",null,null,null,null,null,"*"]
[-0.49999999999999961,0.43301270189221946,null,null,null,null,null,null,null,null,null,"*"]
[-0.44999999999999962,0.44651427748729389,null,null,null,null,null,null,null,null,null,"*"]
[-0.39999999999999963,0.45825756949558411,null,null,null,null,null,null,null,null,null,"*"]
[-0.34999999999999964,0.46837484987987993,null,null,null,null,null,null,null,null,null,"*"]
[-0.29999999999999966,0.47696960070847289,null,null,null,null,null,null,null,null,null,"*"]
[-0.24999999999999967,0.48412291827592718,null,null,null,null,null,null,null,null,null,"*"]
[-0.19999999999999968,0.48989794855663565,null,null,null,null,null,null,null,null,null,"*"]
[{"$f":"$A24+$B$6","v":-0.14999999999999969},0.49434299833212975,null,null,null,null,null,null,null,null,null,"*"]
[-9.9999999999999686E-2,0.49749371855330998,null,null,null,null,null,null,null,null,null,"*"]
[-4.9999999999999684E-2,0.49937460888595447,null,null,null,null,null,null,null,null,null,"*"]
[3.1918911957973251E-16,0.5,null,null,null,null,null,null,null,null,null,"*"]
[5.0000000000000322E-2,0.49937460888595447,null,null,null,null,null,null,null,null,null,"*"]
[0.10000000000000032,0.49749371855330998,null,null,null,null,null,null,null,null,null,"*"]
[0.15000000000000033,0.49434299833212969,null,null,null,null,null,null,null,null,null,"*"]
[0.20000000000000034,0.4898979485566356,null,null,null,null,null,null,null,null,null,"*"]
[0.25000000000000033,0.48412291827592707,null,null,null,null,null,null,null,null,null,"*"]
[0.30000000000000032,0.47696960070847277,null,null,null,null,null,null,null,null,null,"*"]
[0.35000000000000031,0.46837484987987982,null,null,null,null,null,null,null,null,null,"*"]
[{"$f":"$A35+$B$6","v":0.4000000000000003},0.45825756949558394,null,null,null,null,null,null,null,null,null,"*"]
[0.45000000000000029,0.44651427748729372,null,null,null,null,null,null,null,null,null,"*"]
[0.50000000000000033,0.43301270189221924,null,null,null,null,null,null,null,null,null,"*"]
[0.55000000000000038,0.41758232721225153,null,null,null,null,null,null,null,null,null,"*"]
[0.60000000000000042,0.39999999999999986,null,null,null,null,null,null,null,null,null,"*"]
[0.65000000000000047,0.37996710383926641,null,null,null,null,null,null,null,null,null,"*"]
[0.70000000000000051,0.35707142142714227,null,null,null,null,null,null,null,null,null,"*"]
[0.75000000000000056,0.33071891388307351,null,null,null,null,null,null,null,null,null,"*"]
[0.8000000000000006,0.2999999999999996,null,null,null,null,null,null,null,null,null,"*"]
[0.85000000000000064,0.2633913438213179,null,null,null,null,null,null,null,null,null,"*"]
[0.90000000000000069,0.21794494717703294,null,null,null,null,null,null,null,null,null,"*"]
[0.95000000000000073,0.15612494995995882,null,null,null,null,null,null,null,null,null,"*"]
[1.0000000000000007,{"$f":"IF(A$48<=1-0.000000001,$B$4*SQRT(1-($A48/$B$3)^2),0)","v":0},null,null,null,null,null,null,null,null,null,"*"]
[null,null,null,null,null,null,null,null,null,null,null,"*"]

{"sheet":"simple","index":1,"n_rows":6,"n_cols":4,"rows_kept":6,"cut":false,"hidden":false,"merged":[]}
[]
[]
[null,null,"gausskum",{"$f":"gauskum(1,1)","v":6.2831853071795862}]
[null,null,"gkc",{"$f":"gkc(1,1)","v":6.2831853071795862}]
[]
[null,null,"cayley",{"$f":"cayley(1,1)","v":5.7725887222397816}]