C 代码 实现时间隐含的有限差分方法 （FDM） 随时间变化的一维热方程.rar

1.0000000000000000e+02 1.0000000000000000e+02 1.0000000000000000e+02 1.0000000000000000e+02 1.0000000000000000e+02 1.0000000000000000e+02 1.0000000000000000e+02 1.0000000000000000e+02 1.0000000000000000e+02 1.0000000000000000e+02 1.0000000000000000e+02 2.0000000000000000e+01 8.6491152521855824e+01 9.7718838087667351e+01 9.9614497648481617e+01 9.9933102134902498e+01 9.9978033536833664e+01 9.9933102134902484e+01 9.9614497648481617e+01 9.7718838087667322e+01 8.6491152521855824e+01 2.0000000000000000e+01 2.0000000000000000e+01 7.6885391745869754e+01 9.4474489408160153e+01 9.8791251563375610e+01 9.9740188824975633e+01 9.9899935273238498e+01 9.9740188824975633e+01 9.8791251563375624e+01 9.4474489408160125e+01 7.6885391745869754e+01 2.0000000000000000e+01 2.0000000000000000e+01 6.9854409269134223e+01 9.0945708406168606e+01 9.7601085262328482e+01 9.9387599977840992e+01 9.9731705773257232e+01 9.9387599977840978e+01 9.7601085262328482e+01 9.0945708406168592e+01 6.9854409269134223e+01 2.0000000000000000e+01 2.0000000000000000e+01 6.4561057337669268e+01 8.7467493137527399e+01 9.6144866474762352e+01 9.8864981135590469e+01 9.9447109623575614e+01 9.8864981135590469e+01 9.6144866474762352e+01 8.7467493137527370e+01 6.4561057337669268e+01 2.0000000000000000e+01 2.0000000000000000e+01 6.0468055761018221e+01 8.4192014163009475e+01 9.4516285851063671e+01 9.8178182260350624e+01 9.9030446907292799e+01 9.8178182260350624e+01 9.4516285851063685e+01 8.4192014163009432e+01 6.0468055761018213e+01 2.0000000000000000e+01 2.0000000000000000e+01 5.7223863844836174e+01 8.1176033487109436e+01 9.2790100364337050e+01 9.7342499341319396e+01 9.8476195467719450e+01 9.7342499341319382e+01 9.2790100364337050e+01 8.1176033487109393e+01 5.7223863844836160e+01 2.0000000000000000e+01 2.0000000000000000e+01 5.4593783849154214e+01 7.8428149534154983e+01 9.1021171775251162e+01 9.6377667970086932e+01 9.7787126737153542e+01 9.6377667970086918e+01 9.1021171775251162e+01 7.8428149534154940e+01 5.4593783849154207e+01 2.0000000000000000e+01 2.0000000000000000e+01 5.2417841718530021e+01 7.5934101993597494e+01 8.9247440511838832e+01 9.5304605679757088e+01 9.6971970569053212e+01 9.5304605679757074e+01 8.9247440511838846e+01 7.5934101993597451e+01 5.2417841718530021e+01 2.0000000000000000e+01 2.0000000000000000e+01 5.0584689358454511e+01 7.3670119062054710e+01 8.7493800409343464e+01 9.4143499519151192e+01 9.6043218881025680e+01 9.4143499519151177e+01 8.7493800409343464e+01 7.3670119062054667e+01 5.0584689358454511e+01 2.0000000000000000e+01 2.0000000000000000e+01 4.9015202069572801e+01 7.1609774320993196e+01 8.5775663540798249e+01 9.2912811025645595e+01 9.5015323764333701e+01 9.2912811025645581e+01 8.5775663540798249e+01 7.1609774320993154e+01 4.9015202069572801e+01 2.0000000000000000e+01 2.0000000000000000e+01 4.7652013479802463e+01 6.9727346365089900e+01 8.4101837612591041e+01 9.1628859153790032e+01 9.3903350310125333e+01 9.1628859153790017e+01 8.4101837612591041e+01 6.9727346365089844e+01 4.7652013479802456e+01 2.0000000000000000e+01 2.0000000000000000e+01 4.6452732786156226e+01 6.7999317280123336e+01 8.2476691881045355e+01 9.0305743034734974e+01 9.2722046428653869e+01 9.0305743034734945e+01 8.2476691881045326e+01 6.7999317280123279e+01 4.6452732786156211e+01 2.0000000000000000e+01 2.0000000000000000e+01 4.5385475978979429e+01 6.6404901383144676e+01 8.0901716299669943e+01 8.8955449292386689e+01 9.1485253339133308e+01 8.8955449292386689e+01 8.0901716299669914e+01 6.6404901383144633e+01 4.5385475978979407e+01 2.0000000000000000e+01 2.0000000000000000e+01 4.4425871290930495e+01 6.4926087039842628e+01 7.9376607747973651e+01 8.7588048017347162e+01 9.0205573979740834e+01 8.7588048017347162e+01 7.9376607747973637e+01 6.4926087039842585e+01 4.4425871290930473e+01 2.0000000000000000e+01 2.0000000000000000e+01 4.3555017356306941e+01 6.3547450434608493e+01 7.7900006491497663e+01 8.6211921044621420e+01 8.8894225254776245e+01 8.6211921044621420e+01 7.7900006491497635e+01 6.3547450434608450e+01 4.3555017356306927e+01 2.0000000000000000e+01 2.0000000000000000e+01 4.2758066213239623e+01 6.2255877750294793e+01 7.6469982851521195e+01 8.4833991243752976e+01 8.7561014086977551e+01 8.4833991243752976e+01 7.6469982851521181e+01 6.2255877750294758e+01 4.2758066213239609e+01 2.0000000000000000e+01 2.0000000000000000e+01 4.2023222407971836e+01 6.1040265612575496e+01 7.5084350071963812e+01 8.3459936796799255e+01 8.6214391693187665e+01 8.3459936796799255e+01 7.5084350071963797e+01 6.1040265612575453e+01 4.2023222407971822e+01 2.0000000000000000e+01 2.0000000000000000e+01 4.1341023570615796e+01 5.9891233715684194e+01 7.3740858828015419e+01 8.2094383396921344e+01 8.4861553148144992e+01 8.2094383396921344e+01 7.3740858828015391e+01 5.9891233715684152e+01 4.1341023570615782e+01 2.0000000000000000e+01 2.0000000000000000e+01 4.0703814467176983e+01 5.8800864420286103e+01 7.2437312710402963e+01 8.0741072337559828e+01 8.3508559449146887e+01 8.0741072337559828e+01 7.2437312710402949e+01 5.8800864420286054e+01 4.0703814467176969e+01 2.0000000000000000e+01 2.0000000000000000e+01 4.0105356222342444e+01 5.7762474170361784e+01 7.1171632005054335e+01 7.9403005136047952e+01 8.2160466988129329e+01 7.9403005136047938e+01 7.1171632005054320e+01 5.7762474170361727e+01 4.0105356222342429e+01 2.0000000000000000e+01 2.0000000000000000e+01 3.9540531533654374e+01 5.6770416613584828e+01 6.9941884415791364e+01 7.8082566625558457e+01 8.0821454928777683e+01 7.8082566625558442e+01 6.9941884415791336e+01 5.6770416613584771e+01 3.9540531533654352e+01 2.0000000000000000e+01 2.0000000000000000e+01 3.9005119167622972e+01 5.5819915019662950e+01 6.8746295260204320e+01 7.6781628955162290e+01 7.9494944907590536e+01 7.6781628955162290e+01 6.8746295260204292e+01 5.5819915019662901e+01 3.9005119167622951e+01 2.0000000000000000e+01 2.0000000000000000e+01 3.8495619258686389e+01 5.4906920708086794e+01 6.7583245428311997e+01 7.5501639018068644e+01 7.8183710137896782e+01 7.5501639018068644e+01 6.7583245428311983e+01 5.4906920708086744e+01 3.8495619258686368e+01 2.0000000000000000e+01 2.0000000000000000e+01 3.8009116432567779e+01 5.4027994031013975e+01 6.6451262495980430e+01 7.4243691692317739e+01 7.6889972737855899e+01 7.4243691692317739e+01 6.6451262495980416e+01 5.4027994031013925e+01 3.8009116432567758e+01 2.0000000000000000e+01 2.0000000000000000e+01 3.7543171499447830e+01 5.3180204636132231e+01 6.5349008430118545e+01 7.3008591045578996e+01 7.5615489197108261e+01 7.3008591045578996e+01 6.5349008430118531e+01 5.3180204636132174e+01 3.7543171499447801e+01 2.0000000000000000e+01 2.0000000000000000e+01 3.7095735016968845e+01 5.2361048060160051e+01 6.4275266019828692e+01 7.1796901391947955e+01 7.4361624544667563e+01 7.1796901391947955e+01 6.4275266019828678e+01 5.2361048060160009e+01 3.7095735016968817e+01 2.0000000000000000e+01 2.0000000000000000e+01 3.6665077799570078e+01 5.1568376073417944e+01 6.3228925310593517e+01 7.0608989828170692e+01 7.3129416130295454e+01 7.0608989828170692e+01 6.3228925310593510e+01 5.1568376073417902e+01 3.666507779957