srikumarks

import re
from pypdf import PdfReader
import pandas as pd

# 34ca61ebc3ddbb71a1d16f8f43db38d031872126  encashment-details.pdf
encashment = PdfReader("encashment-details.pdf")

# 11e0aff1007065d9a4de49ac5499fbf4186dcda0  purchaser-details.pdf 
purchaser = PdfReader("purchaser-details.pdf")

srikumarks

function mandelbrot_kernel(c, max_iter)
    z = c
    for i in 1:max_iter
        z = z * z + c
        if abs2(z) > 4
            return i-1
        end
    end
    return max_iter

srikumarks

srikumarks

using Dates, TimeZones, SatelliteToolbox

"""
    upcoming_birthpos gives you the exact time and date within the
    next year, at which the earth arrives again closest to where it
    was when you were born (relative to the sun). It also gives
    this minimum distance value in km.
"""
function upcoming_birthpos(y,m,d,h,min,s,tzstr="Asia/Kolkata")
    dob = ZonedDateTime(y,m,d,h,min,s,0,TimeZone(tzstr))

srikumarks

:- module(qd, [gendata/0, nth/5, weekday/2, direction/2, dayprop/2, today/1, gendates/4, leapyear/1, nonleapyear/1, validate/1, cardinal/3]).

:- use_module(library(clpfd)).

% This module defines a small query language for (approximate) dates according
% to the gregorian calendar. You can run this program using --
%     swipl -t gendata datelang.pl

% Abstract 
% ========

srikumarks

using DataStructures

# Ref: https://github.com/renatoathaydes/prechelt-phone-number-encoding
# This is a straight translation of Norvig's program into Julia.
# Function for function it is a straight port.

mappings = [("eE",0),("jnqJNQ",1),("rwxRWX",2),("dsyDSY",3),("ftFT",4),("amAM",5),
            ("civCIV",6),("bkuBKU",7),("lopLOP",8),("ghzGHZ",9)]
char2num = Dict((l,d) for (s,d) in mappings for l in s)

srikumarks

// Usage is like -
//
//   let x = await task(obj, obj.method, arg1, arg2);
//   do_something(x);
//
// where obj.method is a method that takes a NodeJS style callback
// as the last argument, which is left out when making the above call.
// The task function turns the callback backed function into a 
// pseudo promise which the async/await mechanism can work with.
function task(target, fn, ...argv) {

srikumarks

Keybase proof

I hereby claim:

• I am srikumarks on github.
• I am srikumarks (https://keybase.io/srikumarks) on keybase.
• I have a public key ASDxkdOO0jW8Il1zHH4CO79kv6lEx4tXYvlOA9CosHx7WAo

To claim this, I am signing this object:

srikumarks

// metric = array of real numbers (like > 100 or something)
// IQR = inter-quaartile-range
function numBins(metric, defaultBins) {
    var h = binWidth(metric), ulim = Math.max.apply(Math, metric), llim = Math.min.apply(Math, metric);
    if (h <= (ulim - llim) / metric.length) {
        return defaultBins || 10; // Fix num bins if binWidth yields too small a value.
    }
    return Math.ceil((ulim - llim) / h);
}

srikumarks

var sharpLabels = ["A", "A♯", "B", "C", "C♯", "D", "D♯", "E", "F", "F♯", "G", "G♯"];
var flatLabels = ["A", "B♭", "B", "C", "D♭", "D", "E♭", "E", "F", "G♭", "G", "A♭"];

function pitchClass(freq_Hz, labels) {
    var cents = Math.round(1200 * Math.log(freq_Hz/440) / Math.log(2));
    var semitones = Math.round(cents / 100);

    var pclass = (((semitones % 12) + 12) % 12);
    var octave = 4 + Math.floor(semitones / 12);