Question

Something like reshape but accounting for missing values
I have a columnwise array of x- and y-coordinates with values at those x,y pairs. The full set of coordinates is predetermined a...

environ 6 ans il y a | 1 réponse | 0

Question

More complete explanation of how confint works
At the bottom of the page for the function |confint|, under "Tips", it says, "To calculate confidence bounds, |confint| uses R-1...

presque 8 ans il y a | 1 réponse | 0

Réponse apportée
Error: Analog Output underflow event
I don't remember at this point how I fixed this, but here is the code I use now that works. The only relevant difference I see i...

presque 8 ans il y a | 0

Question

Why does stepsize in stream2 only adjust the x-coordinate stepsize?
I'm using stream2 to get streamline coordinates. I want those coordinates to have the same discretization as my velocity data, s...

environ 8 ans il y a | 1 réponse | 0

Question

How to reshape and interpolate filtered 2D data
I have filtered PIV data in .dat files. There are four relevant columns, the x-coordinate, (column two), y-coordinate (column 3)...

environ 8 ans il y a | 1 réponse | 0

Question

Error: Analog Output underflow event
I am trying to simultaneously record two analog inputs and create a digital output using a National Instruments DAQ. I cannot ge...

environ 9 ans il y a | 1 réponse | 0