Top "Subtraction" questions

Subtraction is a mathematical operation that represents the removal of an object from a collection.

Ruby- Adding/subtracting elements from one array with another array

I do this: a = [1,2,3,4] b = [2,3,4,5] c = b - a put c I get this answer -> [1] I want this …

ruby arrays matrix addition subtraction
Subtract a column from one pandas dataframe from another

I'm sorry for a dumb question, but I cannot find any way to do this easily. I have two pandas …

python python-2.7 pandas dataframe subtraction
Problems with a shunting yard algorithm

I have successfully implemented a shunting yard algorithm in java. The algorithm itself was simple however I am having trouble …

java subtraction shunting-yard
subtracting variables within two different netcdf files

I have two netcdf files: downwelling radiation named rsds.nc and confined radiation named rsns.nc. rsds.nc contains a …

variables netcdf subtraction nco cdo-climate