how to get subscript into formulas text string - Stack Overflow in excel I need to get this to be a subscript in the output Basically I want all the numbers in the output to be subscripted I have tried this code, and it is part of a large IF quot;loop quot;
size - Latex - How do I make subscripts smaller when they are in . . . 4 I want the '2' subscript to be proportionally smaller in the second alpha (the one in the fraction) As you can see, the alphas themselves are smaller, so their subscripts should be too How should I accomplish this? I am already using a newcommand in place of the default subscript command in order to make subscripts as small as possible:
c++ - invalid vector lt;T gt; subscript - Stack Overflow There is an invalid subscript because you have an outer vector holding inner vectors Your outer vector is adding a new vector on the inner loop so you are pushing back a lot of vectors of size 2, h ranges from 0 to 3 and 2 and 3 are invalid subscripts for all your inner vectors It's unfortunately one of those "useless contextless" errors
Extracting specific columns from a data frame - Stack Overflow I have an R data frame with 6 columns, and I want to create a new data frame that only has three of the columns Assuming my data frame is df, and I want to extract columns A, B, and E, this is the