May 25, 2014 · But using %lu solved the issue. Actually, rather than focusing on the problem and the line of codes, I want to know about the difference between %ul and %lu. Maybe I could …

Jul 9, 2010 · @Anisha Kaul: %lu is a valid conversion specification, %ul is not. %lu, broken out is: % — starts a "conversion specification"; l — the length modifier, l means " [unsigned] long int"; …

I get a 'LU decomposition' error where using SARIMAX in the statsmodels python package. This is the code:

Jun 3, 2022 · import numpy as np from statsmodels.tsa.arima.model import ARIMA items = np.log(og_items) items['count'] = items['count'].apply(lambda x: 0 if math.isnan(x) or …

Oct 30, 2015 · When I print the number using the format specifier "%llu", what is printed is "%lu". I also compare the value I get from atoll or strtoll with the expected value and it is smaller, which …

I want to implement my own LU decomposition P,L,U = my_lu (A), so that given a matrix A, computes the LU decomposition with partial pivoting. But I only know how to do it without …

Dec 17, 2013 · Meaning of "lu" in variable definition Asked 12 years ago Modified 12 years ago Viewed 8k times

Jan 10, 2021 · I understand that %zd is the suggested way to format the sizeof result. However, I don't understand why that is necessary. For example using lu gives me the same output, and …

Sep 1, 2008 · The printf function takes an argument type, such as %d or %i for a signed int. However, I don't see anything for a long value.

Feb 10, 2022 · How do you write MATLAB code for LU factorization when U is the unit matrix instead of L. The upper triangular matrix will have the diagonal of 1s instead of the lower …