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  1. What's the difference between %ul and %lu C format specifiers?

    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 figure out …

  2. c++ - printf and %llu vs %lu on OS X - Stack Overflow

    Dec 31, 2012 · printf and %llu vs %lu on OS X [duplicate] Asked 13 years, 1 month ago Modified 13 years, 1 month ago Viewed 44k times

  3. printf - Difference between %zu and %lu in C - Stack Overflow

    Jul 29, 2022 · 11 What is the difference between %zu and %lu in string formatting in C? %lu is used for unsigned long values and %zu is used for size_t values, but in practice, size_t is just an unsigned …

  4. LU decomposition error in statsmodels ARIMA model

    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 math.isinf(x) else …

  5. LU decomposition error using SARIMAX in statsmodels

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

  6. Why do I get "%lu" when I try to print a u64 variable with "%llu ...

    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 guess …

  7. c - Usage of zd vs lu for sizeof - Stack Overflow

    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 isn't the …

  8. scipy.linalg.lu () vs scipy.linalg.lu_factor () - Stack Overflow

    Jul 20, 2018 · Then you obtain the low level LAPACK representations via lu_factor and then you use this representation in scipy.linalg.lu_solve function without explicitly obtaining the same LU factorization …

  9. printf format specifiers for uint32_t and size_t - Stack Overflow

    Oct 19, 2016 · size_t sz; printf("%zu\n", sz); /* C99 version */ printf("%lu\n", (unsigned long)sz); /* common C89 version */ If you don't get the format specifiers correct for the type you are passing, …

  10. c - Is it valid to use %lu in a format string for printf where PRIu32 ...

    printf("%lu\n", i); I’d suppose yes, since I can see no reason why not. However, if yes, then this would remove the need for existence of these macroified specifiers like PRIu32, so I figure I’d better ask. …