kolosovpetro

# Install Chocolatey

Set-ExecutionPolicy Bypass -Scope Process -Force;
Invoke-Expression ((New-Object System.Net.WebClient).DownloadString('https://chocolatey.org/install.ps1'));

# Upgrade Chocolatey

choco upgrade chocolatey

# List outdated packages

kolosovpetro

# needrestart - Restart daemons after library updates.
#
# This is the configuration file of needrestart. This is perl syntax.
# needrestart uses reasonable default values, you might not need to
# change anything.
#

# Verbosity:
#  0 => quiet
#  1 => normal (default)

kolosovpetro

(* Requires package: PlotsOfClosedForms.m, see https://github.com/kolosovpetro/AnEfficientMethodOfSplineApproximation*)

f1[X_] := X^7;
f2[X_] := P[3, X, 50];
absError[X_] := Abs[f1[X] - f2[X]];
relativeError[X_] := absError[X]/ Abs[f1[X]];
percentError[X_] := relativeError[X]*100;

(* Generate the table with step 0.1 *)
step = 0.1;