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@jamak
jamak / spectralRotation.py
Created May 19, 2024 00:03 — forked from JayMcYaru/spectralRotation.py
rotates an audio file by 90 degrees in the spectrum while being a reversible process with minimal loss (only floating point errors which are like -150 dB but thats literally silence ahaha~)
import numpy as np
import soundfile as sf
from scipy.fftpack import fft, ifft
from tkinter import filedialog
import tkinter as tk
import os
def open_file_dialog():
root = tk.Tk()
root.withdraw()

Keybase proof

I hereby claim:

  • I am jamak on github.
  • I am jak (https://keybase.io/jak) on keybase.
  • I have a public key whose fingerprint is 4601 062F 15E3 7858 22B0 5CEF D895 DDFA 5762 5FB4

To claim this, I am signing this object:

def res(n):
dp = [0] * (n+1)
for t in xrange(n):
dp[t+1] = max(dp[t+1], dp[t]+1) # press a
for k in xrange(t+3, min(t+7, n+1)):
dp[k] = max(dp[k], dp[t]*(k-t-1)) # press select all, copy, paste x (k-t-1)
return dp[n]
@jamak
jamak / app.go
Last active August 29, 2015 14:17
package main
import (
// "os"
"fmt"
"github.com/stianeikeland/go-rpio"
"log"
"net/http"
// "sync"
"time"
#! /bin/zsh
TIME=$1
FNAME=$2
# if [[ $# != 3]] then;
# echo "USAGE: $0 time_interval filename"
# exit 2
# fi
if [[ -f $FNAME ]]; then
om/IRenderState
(render-state
[this {:keys [move toggle
google-map directions-renderer
center directions poi-visible]}]
;; any diffs to the DOM are handled automatically by React,
;; but we have to manually diff the parts of the Google Maps state that we are managing:
(when (:dirty center)
(.panTo google-map (:data center)))
(when (:dirty directions)

Keybase proof

I hereby claim:

  • I am jamak on github.
  • I am jak (https://keybase.io/jak) on keybase.
  • I have a public key whose fingerprint is 9C67 C854 011E 3E18 EC9C 2BF4 4E0C F238 CEFF 31F1

To claim this, I am signing this object:

package main
import (
"fmt"
/* "math/rand" */
)
const CAPACITY = 4
// a basic point struct
def rotate(matrix, n):
for layer in xrange(n/2):
first = layer
last = n - 1 - layer
for i in xrange(first, last):
offset = i - first
top = matrix[first][i]
# (0, 0) goes to (N-1, 0)
matrix[first][i] = matrix[last-offset][first]
# (0, N-1) goes to (0, 0)
from string import whitespace
from operator import mul
data = open('number.dat') # Number pasted to file.
digits = [int(c) for line in data for c in line if c not in whitespace]
print max([reduce(mul, digits[i:i+5]) for i in range(len(digits)-5)])