lis_array_nrm2(3f)

✨ lis_array_nrm2 ✨

okay bestie, welcome to the Lis Library Functions corner of the manual, where today's main character is lis_array_nrm2 💅 she's here to calculate the 2-norm of the vector and honestly? she ate.

🌸 SYNOPSIS 🌸

subroutine lis_array_nrm2(LIS_INTEGER n, LIS_SCALAR x(), LIS_SCALAR
*value, LIS_INTEGER ierr);

no cap, that's the whole vibe right there 🫶

🦋 DESCRIPTION 🦋

Calculate the 2-norm of vector x. that's it, that's the whole job, and she does it flawlessly 💖

🎀 INPUT 🎀

• n — the size of the vector. like, how many lil entries are we working with here 🌸
• x — the array that stores the vector. the actual data, the moment, the icon 👑

✨ OUTPUT ✨

• value — the 2-norm of the vector. she hands you the answer and it's giving correct 🌈

💜 SEE ALSO 💜

• lis(3)
• http://www.ssisc.org/lis/

iykyk, go check the main lis(3) page if you wanna know more 🧚

💀 real talk: this page is dated 3 Dec 2014, and it's page lis_array_nrm2(3f) from the Lis Library Functions manual — so if you're reading this in the group chat years later, that's why the vibes are vintage. still slays tho. periodt 🎀💖✨