如果该行的元素之一不满足条件,该如何删除数组的行?
发布于 2021-01-29 14:59:51
当数组第三列的元素小于特定数量时,我想删除数组的行。例如:
a=np.array([[2331.13,1944.88,23.1379,7,3.18339,0.482105],
[8168.44,1904.70,19.5025,265,4.12642,0.0376510],
[7389.36,1983.97,14.3581,3937,6.04109,0.713416],
[1765.18,1944.29,22.5495,35,2.30717,0.794432],
[2319.33,1946.68,22.4300,25,3.63676,0.0210690],
[785.666,2090.69,14.7940,1095,2.52823,0.999842],
[4071.24,2186.92,22.6616,31,2.79309,0.0312501],
[7082.51,2191.69,23.0122,19,2.53166,0.687001]])
我想删除满足以下条件的行:
a[:,2]<15.0
干杯。
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