This question shows research effort; it is useful and clear 68 Save this question. Show activity on this post. I'm still struggling to understand why the derivative of sine only works for radians. I had always thought that radians and degrees were both arbitrary units of measurement, and...
Clearly, using R-squared to evaluate and choose a nonlinear model is a bad idea. Additionally, the authors lament the persistence of this practice in some fields of study: In the field of biochemical and pharmacological literature there is a reasonably high occurrence in the use of R2as the ...
importpandasaspddf=pd.read_csv('student-mat.csv',delimiter=';')# drop columns that are less related to the target based on my judgementcols_to_drop=['school','age','address','Medu','Fedu','Mjob','Fjob','reason','guardian','famsup','romantic','goout','Dalc','Walc','health'...
Now in the case when the unordered list has more than one element and the last element is the correct frequency to sort, I opt to move that element to the front of the list and make a recursive call. The first element of the unordered list can now be pulled off and the...
RMS is the Root Mean Square, it represent the mean value of the input signal. PSD is the measurement of the responses that shows me at which frequencies most of the energy is concentrated. The area below a curve is the integration of that function. My situation is that several rando...
the "r" is for reference value. it is summed with an "f" transform of the output "y" to produce an error "e". this error is the input for a controller, transformed by the control transfer function "c" into a control input for the plant "p". it is meant to...
According to The Oxford English Dictionary, in general, the word 'inverse' means 'something that is the opposite or reverse of something else.' In mathematics, it can be helpful to learn about inverse operations. Answer and Explanation: 1 Become a Study.com member to unlock this answer! ...
To get the same total resistance the copper wire would be about 50x longer than the chromium wire and would thus be able to dissipate 50x more heat over its length than would the chromium wire. Example: the heat given off by a resistor is its energy loss I2R. Keeping Voltage AND Resist...
We use LSTM for the obvious reason that we are trying to predict time series data. Why we use GAN and specifically CNN as a discriminator? That is a good question: there are special sections on that later. We will go into greater details for each step, of course, but the most ...
That is a good question: there are special sections on that later. We will go into greater details for each step, of course, but the most difficult part is the GAN: very tricky part of successfully training a GAN is getting the right set of hyperparameters. For that reason we will use...