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Search for album on Apple Music.
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Open album art image in new tab.
Example (which gives 12KB image):
We can play around with the last few parameters to get much better resolution and quality (and change file format).
| http://momentsingraphics.de/CubicRoots.html#_Blinn06a | |
| Returns the three real roots of the cubic polynomial (of form 1 + 2x + 3x^2 + 4x^3) | |
| float3 SolveCubic(float4 Coefficient){ | |
| // Normalize the polynomial | |
| Coefficient.xyz/=Coefficient.w; | |
| // Divide middle coefficients by three | |
| Coefficient.yz/=3.0f; | |
| // Compute the Hessian and the discrimant |
| package com.badlogic.gdx; | |
| /** | |
| * A simple implementation of the ear cutting algorithm to triangulate simple | |
| * polygons without holes. For more information: | |
| * <ul> | |
| * <li><a href= | |
| * "http://cgm.cs.mcgill.ca/~godfried/teaching/cg-projects/97/Ian/algorithm2.html">http://cgm.cs.mcgill.ca/~godfried/ | |
| * teaching/cg-projects/97/Ian/algorithm2.html</a></li> | |
| * <li><a href= |
| import org.locationtech.jts.geom.Coordinate; | |
| import java.util.ArrayList; | |
| import java.util.List; | |
| /** | |
| * Implementation of linear minimum area enclosing triangle algorithm. | |
| * Computational and Applied Mathematics, 35(2), 423–438. | |
| * doi:10.1007/s40314-014-0198-8 | |
| * |
| public class T2Q extends java.applet.Applet { | |
| public static void main(String[] args) { | |
| T2Q applet = new T2Q(); | |
| applet.init(); | |
| applet.start(); | |
| // Create a window (JFrame) and make applet the content pane. | |
| javax.swing.JFrame window = new javax.swing.JFrame("T2Q"); | |
| window.setContentPane(applet); |
| /** | |
| * Computes a pair of magic numbers used to optimise integer division by a fixed | |
| * divisor <code>d</code>. | |
| * <p> | |
| * The function is given the maximum value of the dividend <code>nmax</code> and | |
| * the divisor <code>d</code>. It returns a pair of integers: the magic number | |
| * <code>m</code> and a shift amount <code>p</code>. | |
| * <p> | |
| * To divide a dividend x by d, one multiplies x by m and then shifts the (full | |
| * length) product right p bits: <code>x / d === ((x * m) >> p)</code>. |
Search for album on Apple Music.
Open album art image in new tab.
Example (which gives 12KB image):
We can play around with the last few parameters to get much better resolution and quality (and change file format).
| def print_first_non_null_dates(df): | |
| non_null_dates = {} | |
| for column in df.columns: | |
| non_null_values = df[column].dropna() | |
| if not non_null_values.empty: | |
| first_non_null_date = non_null_values.index[0] | |
| non_null_dates[column] = first_non_null_date | |
| sorted_dates = sorted(non_null_dates.items(), key=lambda x: x[1]) |
| def modified_duration(y, m): | |
| """ | |
| Approximates the modified duration of a risk-free bond at par value. | |
| :param y: Yield-to-maturity in decimal terms | |
| :param m: Maturity in years | |
| :return: Modified duration of a risk-free bond | |
| """ | |
| return (1-(1/(1+0.5*y)**(2*m)))/(y) |
| # Ensure ffprobe is available in the system's PATH or specify its full path | |
| $ffprobePath = "ffprobe" | |
| $files = Get-ChildItem -Path "." -File | Where-Object { $_.Extension -eq ".mp3" -or $_.Extension -eq ".flac" } | |
| Write-Host "Found $($files.Count) files to process." | |
| # Store album information | |
| $albums = @{} |
| void testBisector() { | |
| PVector C = new PVector(100, 300); | |
| PVector B = new PVector(mouseX, mouseY); | |
| PVector A = new PVector(500, 500); | |
| float r = 100; | |
| float[] angle = new float[1]; // To store the calculated angle | |
| PVector point = findPointOnBisector(A, B, C, r, angle); | |
| stroke(0); |