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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 12 years, 11 months ago Modified 12 years, 11 months ago Viewed 43k times

  3. c# - What does this regexp mean - "\p {Lu}"? - Stack Overflow

    Nov 14, 2015 · What does this regexp mean - "\p {Lu}"? Asked 11 years, 2 months ago Modified 10 years ago Viewed 27k times

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

    Jul 29, 2022 · 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 long.

  5. 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 …

  6. 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 …

  7. 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:

  8. 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. …

  9. 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 …

  10. Why is scipy.linalg.LU so slow for solving Ax = b repeatedly?

    Oct 22, 2020 · Conventional wisdom states that if you are solving Ax = b several times with the same A and a different b, you should be using an LU factorization for LU. If I use p, l, u = scipy.linalg.lu(A) …