rlee287

#DISCLAIMER: Gram-Schmidt is numerically unstable. Use np.linalg.qr if you actually need to calculate an orthonormal basis.
def proj(vec,u):
    return np.dot(u,vec)/np.dot(u,u)*u

def gram_schmidt(*vectors):
    retlist=list()
    for vec in vectors:
        vec_calc=np.copy(vec)
        for exist_vec in retlist:
            vec_calc=vec_calc-proj(vec,exist_vec)

rlee287

" Setting some decent VIM settings for programming

ru! defaults.vim

set ai                          " set auto-indenting on for programming
set showmatch                   " automatically show matching brackets. works like it does in bbedit.
set vb                          " turn on the "visual bell" - which is much quieter than the "audio blink"
set ruler                       " show the cursor position all the time
set laststatus=2                " make the last line where the status is two lines deep so you can see status always
set backspace=indent,eol,start  " make that backspace key work the way it should

rlee287

--- config.toml.example	2022-01-04 02:07:27.613408300 +0000
+++ config.toml	2022-01-04 02:15:02.840182900 +0000
@@ -248,14 +248,14 @@
 #locked-deps = false
 
 # Indicate whether the vendored sources are used for Rust dependencies or not
-#vendor = false
+vendor = true
 
 # Typically the build system will build the Rust compiler twice. The second

rlee287

use core::sync::atomic::{Ordering, AtomicU32};
use core::mem::MaybeUninit;
use core::cell::UnsafeCell;
use core::hint::spin_loop;
use core::convert::Infallible;

/// A thread-safe cell which can only be written to once.
pub struct OnceStorage<T> {
    /// The actual storage of the stored object
    data_holder: UnsafeCell<MaybeUninit<T>>,

rlee287

#!/bin/sh
# This commit-msg git hook enforces the author of a commit signing off on it when not on a branch that contains the word "throwaway".

SIGNOFF_LINE=$(git var GIT_AUTHOR_IDENT | sed -n 's/^\(.*>\).*$/Signed-off-by: \1/p')

echo "Checking for line $SIGNOFF_LINE"

# Check if signoff line is present
if ! grep -qs "^$SIGNOFF_LINE" "$1"; then
	# If line is not present, check if we're on a branch with "throwaway" in it