Interior Point Method for Solving Fuzzy Number Linear Programming Problems Using Linear Ranking Function

<table class="table-group" id="tab4"><tr><td><table class="table"><tr><td class="thead-hr" colspan="7"><hr/></td></tr><tr class="thead"><td align="left">  Parameter <svg height="7.9499998" id="M261" style="vertical-align:-0.1638pt" version="1.1" viewbox="0 0 7.3375001 7.9499998" width="7.3375001" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
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</svg></td><td align="center"> 0.9 </td><td align="center"> 0.5 </td><td align="center"> 0.1 </td><td align="center"> 0.01 </td><td align="center"> 0.005 </td><td align="center"> 0.001</td></tr><tr><td class="thead-hr" colspan="7"><hr/></td></tr><tr><td align="left"> Iterations <svg height="11.175" id="M262" style="vertical-align:-0.0pt" version="1.1" viewbox="0 0 13.3125 11.175" width="13.3125" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
<g transform="matrix(.017,-0,0,-.017,.062,11.113)"><path d="M764 650l-7 -26q-61 -10 -91.5 -22.5t-76.5 -48.5l-235 -184q104 -152 208 -276q31 -37 54.5 -48.5t68.5 -16.5l-7 -28h-156q-138 170 -213 284q-19 29 -33.5 35t-33.5 -7l-29 -173q-15 -75 -5.5 -90.5t74.5 -20.5l-5 -28h-260l7 28q58 5 74 21.5t30 89.5l70 378
q12 68 2 83t-72 22l6 28h257l-7 -28q-62 -7 -76 -21.5t-27 -83.5l-32 -172q29 11 78 46q112 84 217 179q18 16 23.5 25.5t-1 14.5t-26.5 8l-30 4l5 28h249z" id="x1D43E"></path></g>
</svg></td><td align="center"> 9 </td><td align="center"> 10 </td><td align="center"> 13 </td><td align="center"> 16 </td><td align="center"> 17 </td><td align="center"> 19</td></tr><tr class="table-tr"><td colspan="7"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

The influence of the accuracy parameter <svg height="7.9499998" id="M258" style="vertical-align:-0.1638pt" version="1.1" viewbox="0 0 7.3375001 7.9499998" width="7.3375001" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
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</svg> on iterations <svg height="16.625" id="M259" style="vertical-align:-3.56265pt" version="1.1" viewbox="0 0 54.137501 16.625" width="54.137501" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
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Journal of Applied Mathematics

tab4

Table 4

Table 4: Interior Point Method for Solving Fuzzy Number Linear Programming Problems Using Linear Ranking Function 