資源簡介
基于cuda的VTI介質有限差分正演與逆時偏移,基于cuda的VTI介質有限差分正演與逆時偏移,基于cuda的VTI介質有限差分正演與逆時偏移

代碼片段和文件信息
#include
#include
int?main(int?argcchar?**argv)
{
????int?nz?iz?i1?i2?i3?i4?i5?i6;
????float?v1v2v3v4v5v6v7;?
????nz?=?5000;
????i1?=?970;
????i2?=?2970;
????i3?=?3960;
????v1?=?0;
????v2?=?0.07;
????v3?=?0.14;
????v4?=?0.1;
????FILE?*fp?=?fopen(“a0.txt““w“);
????for(iz?=?0;iz ????{
????????
????????if(iz>=0&&iz
????????????fprintf(fp?“%2.4f????%2.4f\n“iz*1.0v1);??????
????????}else?if(iz>=i1&&iz
????????????fprintf(fp?“%2.4f????%2.4f\n“iz*1.0v2);??????
????????}else?if(iz>=i2&&iz
????????????fprintf(fp?“%2.4f????%2.4f\n“iz*1.0v3);?????
????????}/*else?if(iz>=i3&&iz
????????????fprintf(fp?“%2.4f????%2.4f\n“iz*1.0v4);?????
????????}else?if(iz>=i4&&iz
????????????fprintf(fp?“%2.4f????%2.4f\n“iz*1.0v5);?????
????????}else?if(iz>=i5&&iz
????????????fprintf(fp?“%2.4f????%2.4f\n“iz*1.0v6);?????
????????}*/else{
????????????fprintf(fp?“%2.4f????%2.4f\n“iz*1.0v4);?????
????????}
????}????
????fclose(fp);
}
?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件???????1028??2018-05-03?17:32??2D-VTI-FD+RTM-CUDA\bin2eps\a.c
?????文件??????71312??2018-05-03?17:32??2D-VTI-FD+RTM-CUDA\bin2eps\a0.eps
?????文件???????6720??2018-05-03?17:32??2D-VTI-FD+RTM-CUDA\bin2eps\a0.png
?????文件??????98890??2018-05-03?17:32??2D-VTI-FD+RTM-CUDA\bin2eps\a0.txt
?????文件???????1594??2018-05-03?17:32??2D-VTI-FD+RTM-CUDA\bin2eps\add.c
?????文件????????663??2018-05-03?17:32??2D-VTI-FD+RTM-CUDA\bin2eps\ascii2eps.sh
?????文件????????535??2018-05-03?17:32??2D-VTI-FD+RTM-CUDA\bin2eps\ascii2png.sh
?????文件????????719??2018-05-03?17:32??2D-VTI-FD+RTM-CUDA\bin2eps\bin2eps_adcigs.sh
?????文件????????591??2018-05-03?17:32??2D-VTI-FD+RTM-CUDA\bin2eps\bin2eps_max.sh
?????文件????????511??2018-05-03?17:32??2D-VTI-FD+RTM-CUDA\bin2eps\bin2eps_mig.sh
?????文件????????458??2018-05-03?17:32??2D-VTI-FD+RTM-CUDA\bin2eps\bin2eps_shot.sh
?????文件????????536??2018-05-03?17:32??2D-VTI-FD+RTM-CUDA\bin2eps\bin2eps_snap.sh
?????文件????????504??2018-05-03?17:32??2D-VTI-FD+RTM-CUDA\bin2eps\bin2eps_vel.sh
?????文件????????278??2018-05-03?17:32??2D-VTI-FD+RTM-CUDA\bin2eps\bin2segy.sh
?????文件????????179??2018-05-03?17:32??2D-VTI-FD+RTM-CUDA\bin2eps\eps2png.sh
?????文件???????1128??2018-05-03?17:32??2D-VTI-FD+RTM-CUDA\bin2eps\ps.sh
?????文件??????42382??2018-05-03?17:32??2D-VTI-FD+RTM-CUDA\code-backup\Toa_gpu2DvtiFdRtmAdcigsLaplace.cu
?????文件??????18207??2018-05-03?17:32??2D-VTI-FD+RTM-CUDA\code-backup\Toa_gpu_2dvti_fd.cu
?????文件??????37206??2018-05-03?17:32??2D-VTI-FD+RTM-CUDA\code-backup\Toa_gpu_2dvti_rtm_adcigs_laplace.cu
?????文件??????35694??2018-05-03?17:32??2D-VTI-FD+RTM-CUDA\code-backup\Toa_gpu_2dvti_rtm_adcigs_laplace_RS.cu
?????文件????????716??2018-05-03?17:32??2D-VTI-FD+RTM-CUDA\function\adcigs_add2one.c
?????文件???????1135??2018-05-03?17:32??2D-VTI-FD+RTM-CUDA\function\adcigs_chouxi.c
?????文件???????3640??2018-05-03?17:32??2D-VTI-FD+RTM-CUDA\function\adcigs_laplace.c
?????文件???????1145??2018-05-03?17:32??2D-VTI-FD+RTM-CUDA\function\adcigs_single.c
?????文件????????591??2018-05-03?17:32??2D-VTI-FD+RTM-CUDA\function\adcigs_stk.c
?????文件????????763??2018-05-03?17:32??2D-VTI-FD+RTM-CUDA\function\bin2eps_shot.sh
?????文件???????1178??2018-05-03?17:32??2D-VTI-FD+RTM-CUDA\function\diff.c
?????文件????????834??2018-05-03?17:32??2D-VTI-FD+RTM-CUDA\function\maxValueLine.c
?????文件???????1597??2018-05-03?17:32??2D-VTI-FD+RTM-CUDA\function\migration_laplace.c
?????文件???????1739??2018-05-03?17:32??2D-VTI-FD+RTM-CUDA\function\shot_muteDirect.c
............此處省略13個文件信息
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