Feeds
提问
how delete all the negative values
i have vector with positive values and negative for eg -0.26476 -0.27643 -0.24648 +0.02679 +0.0546 -0.2000 ...
8 years 前 | 1 个回答 | 0
1
个回答提问
I have complex equation of the form x=(y/c1)+K*(y/c1)^n ??
I have complex equation of the form x=(y/c1)+K*(y/c1)^n ?? where c1, K, n are constants. The typical values are 90e9, 5e12 and ...
8 years 前 | 2 个回答 | 0