Todd Pierce

Last seen: 2년 초과 전 | 2022년부터 활동

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Trying to find the RMSE between two (925 902) grids of elevation data points
Trying to find the root mean square error values for the differences between two grids, matrix A is the original 925x902 matrix ...

2년 초과 전 | 답변 수: 1 | 0

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Trying to complete a t-test between two 925x902 matrices to find if the difference between the two is significant to the 5% level
The two matrices are DEM and B where DEM is the standard matrices and B is the simulated one and thus the one the test needs to ...

2년 초과 전 | 답변 수: 0 | 0

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Trying to complete a boxplot for the Z values of a matrix
I am trying to make a boxplot of the data in a matrix of size [925x902] so i dont want the boxplot to make multiple plots of eac...

2년 초과 전 | 답변 수: 1 | 0

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Trying to find the min non-zero value of a [925x902] matrix
I am trying to find the minimum non-zero value of a [925x902] matrix called D1.Z i have tried: min(D1.Z(D1.Z > 0)); D1.Z(D1.Z...

2년 초과 전 | 답변 수: 1 | 0

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Thankful Level 2