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Qaher
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My all data in the ‘.xlsx’ file with the form {x, y, z}:

{0, -42, 9.154647E+13}, {9.09327, -36.75, 9.614679E+13}, {18.18653, -31.5, 9.950809E+13}, {27.2798, -26.25, 9.617123E+13}, {36.37306, -21, 9.159174E+13}, {-9.09327, -36.75, 9.610033E+13}, {0, -31.5, 9.982879E+13}, {9.09327, -26.25, 1.066651E+14}, {18.18653, -21, 1.066760E+14}, {27.2798, -15.75, 9.985912E+13}, {36.37306, -10.5, 9.615046E+13}, {-18.18653, -31.5, 9.941883E+13}, {-9.09327, -26.25, 1.066308E+14}, {0, -21, 1.180334E+14}, {9.09327, -15.75, 1.226739E+14}, {18.18653, -10.5, 1.180546E+14}, {27.2798, -5.25, 1.066687E+14}, {36.37306, 0, 9.947475E+13}, {-27.2798, -26.25, 9.604409E+13}, {-18.18653, -21, 1.066111E+14}, {-9.09327, -15.75, 1.226429E+14}, {0, -10.5, 1.363291E+14}, {9.09327, -5.25, 1.363397E+14}, {18.18653, 0, 1.226722E+14}, {27.2798, 5.25, 1.066531E+14}, {36.37306, 10.5, 9.610285E+13}, {-36.37306, -21, 9.142813E+13}, {-27.2798, -15.75, 9.976877E+13}, {-18.18653, -10.5, 1.179963E+14}, {-9.09327, -5.25, 1.363113E+14}, {0, 0, 1.571756E+14}, {9.09327, 5.25, 1.363308E+14}, {18.18653, 10.5, 1.180302E+14}, {27.2798, 15.75, 9.980929E+13}, {36.37306, 21, 9.148295E+13}, {-36.37306, -10.5, 9.602540E+13}, {-27.2798, -5.25, 1.065873E+14}, {-18.18653, 0, 1.226169E+14}, {-9.09327, 5.25, 1.363036E+14}, {0, 10.5, 1.363138E+14}, {9.09327, 15.75, 1.226445E+14}, {18.18653, 21, 1.066221E+14}, {27.2798, 26.25, 9.605668E+13}, {-36.37306, 0, 9.935848E+13}, {-27.2798, 5.25, 1.065738E+14}, {-18.18653, 10.5, 1.179760E+14}, {-9.09327, 15.75, 1.226173E+14}, {0, 21, 1.179992E+14}, {9.09327, 26.25, 1.066114E+14}, {18.18653, 31.5, 9.939575E+13}, {-36.37306, 10.5, 9.598052E+13}, {-27.2798, 15.75, 9.972668E+13}, {-18.18653, 21, 1.065676E+14}, {-9.09327, 26.25, 1.065856E+14}, {0, 31.5, 9.977488E+13}, {9.09327, 36.75, 9.605066E+13}, {-36.37306, 21, 9.133061E+13}, {-27.2798, 26.25, 9.595305E+13}, {-18.18653, 31.5, 9.933475E+13}, {-9.09327, 36.75, 9.602483E+13}, {0, 42, 9.146442E+13}

My all data in the ‘.xlsx’ file with the form {x, y, z}:

{0, -42, 9.154647E+13}, {9.09327, -36.75, 9.614679E+13}, {18.18653, -31.5, 9.950809E+13}, {27.2798, -26.25, 9.617123E+13}, {36.37306, -21, 9.159174E+13}, {-9.09327, -36.75, 9.610033E+13}, {0, -31.5, 9.982879E+13}, {9.09327, -26.25, 1.066651E+14}, {18.18653, -21, 1.066760E+14}, {27.2798, -15.75, 9.985912E+13}, {36.37306, -10.5, 9.615046E+13}, {-18.18653, -31.5, 9.941883E+13}, {-9.09327, -26.25, 1.066308E+14}, {0, -21, 1.180334E+14}, {9.09327, -15.75, 1.226739E+14}, {18.18653, -10.5, 1.180546E+14}, {27.2798, -5.25, 1.066687E+14}, {36.37306, 0, 9.947475E+13}, {-27.2798, -26.25, 9.604409E+13}, {-18.18653, -21, 1.066111E+14}, {-9.09327, -15.75, 1.226429E+14}, {0, -10.5, 1.363291E+14}, {9.09327, -5.25, 1.363397E+14}, {18.18653, 0, 1.226722E+14}, {27.2798, 5.25, 1.066531E+14}, {36.37306, 10.5, 9.610285E+13}, {-36.37306, -21, 9.142813E+13}, {-27.2798, -15.75, 9.976877E+13}, {-18.18653, -10.5, 1.179963E+14}, {-9.09327, -5.25, 1.363113E+14}, {0, 0, 1.571756E+14}, {9.09327, 5.25, 1.363308E+14}, {18.18653, 10.5, 1.180302E+14}, {27.2798, 15.75, 9.980929E+13}, {36.37306, 21, 9.148295E+13}, {-36.37306, -10.5, 9.602540E+13}, {-27.2798, -5.25, 1.065873E+14}, {-18.18653, 0, 1.226169E+14}, {-9.09327, 5.25, 1.363036E+14}, {0, 10.5, 1.363138E+14}, {9.09327, 15.75, 1.226445E+14}, {18.18653, 21, 1.066221E+14}, {27.2798, 26.25, 9.605668E+13}, {-36.37306, 0, 9.935848E+13}, {-27.2798, 5.25, 1.065738E+14}, {-18.18653, 10.5, 1.179760E+14}, {-9.09327, 15.75, 1.226173E+14}, {0, 21, 1.179992E+14}, {9.09327, 26.25, 1.066114E+14}, {18.18653, 31.5, 9.939575E+13}, {-36.37306, 10.5, 9.598052E+13}, {-27.2798, 15.75, 9.972668E+13}, {-18.18653, 21, 1.065676E+14}, {-9.09327, 26.25, 1.065856E+14}, {0, 31.5, 9.977488E+13}, {9.09327, 36.75, 9.605066E+13}, {-36.37306, 21, 9.133061E+13}, {-27.2798, 26.25, 9.595305E+13}, {-18.18653, 31.5, 9.933475E+13}, {-9.09327, 36.75, 9.602483E+13}, {0, 42, 9.146442E+13}
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Qaher
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Drawing a surface using an Excel file

I’m totally new to Mathlab. I have the following ‘grid data’ to be read from ‘Office Excel’ that I need them to be drawn as a surface in the Mathematica or Mathlab.

[[DATA PICTURE]]

I’ve done this with the ‘Surface’ application; but, I’m not satisfied with the output. I do love the way the ‘Mathlab’ or the ‘Mathemaica’ draw these things with their unique and gorgeous outputs.

[[SURFER OUTPUT]]

I can get a ‘.grd’ file from an ‘.xlsx’ (Excel) using the ‘Surface’ application to do the 3D drawings; but, I do want them to be drawn using ‘Mathlab’ or ‘Mathematica’; how to do that?