| def intersects(line_1, line_2): | |
| """Whether line_1 and line_2 intersect or not.""" | |
| A, B = line_1 | |
| C, D = line_2 | |
| if _ccw(A,C,D) != _ccw(B,C,D) and _ccw(A,B,C) != _ccw(A,B,D): | |
| # If the triangle pairs ACD, BCD and ABC, ABD have different | |
| # orientations, then the segments have to intersect | |
| return True | |
| for pt in line_2: |
| def test_intersects(): | |
| line_1 = ((0, 0), (1, 1)) | |
| line_2 = ((2.5, 2.5), (1.5, 1.5)) # No intersection | |
| assert not intersects(line_1, line_2) | |
| line_1 = ((0, 0), (1, 1)) | |
| line_2 = ((0, 0.5), (1, 0.5)) # Intersects | |
| assert intersects(line_1, line_2) | |
| line_1 = ((0, 0), (1, 1)) |
| [21:15] utkarsh@Arrakis:~/prog$ history | awk '{print $2}' | sort | uniq -c | sort -rn | |
| 74 ./a.out | |
| 62 git | |
| 53 gcc | |
| 48 cd | |
| 44 cat | |
| 40 exit | |
| 35 ll | |
| 29 ls | |
| 18 man |
| From 15b12ffc5b4b22ab104cf796e7173db4eeaefe90 Mon Sep 17 00:00:00 2001 | |
| From: Utkarsh Upadhyay <musically.ut@gmail.com> | |
| Date: Fri, 2 Mar 2012 11:56:32 +0530 | |
| Subject: [PATCH] Notification rating plugin. | |
| --- | |
| data/org.gnome.rhythmbox.gschema.xml | 10 + | |
| plugins/notification/Makefile.am | 6 + | |
| plugins/notification/notification-preferences.ui | 28 +++ | |
| plugins/notification/rb-notification-plugin.c | 243 ++++++++++++++++++++- |
| From 8a07f968d5185e23ec089669b1d2e2c65ccdcf68 Mon Sep 17 00:00:00 2001 | |
| From: Utkarsh Upadhyay <musically.ut@gmail.com> | |
| Date: Sat, 17 Mar 2012 13:14:45 +0530 | |
| Subject: [PATCH] Ratings in notifications. | |
| 1. Adds buttons to rate the playing entry from the song-change/status-icon notification itself. | |
| 2. Adds configuration UI to enable/disable the rating buttons. | |
| --- | |
| data/org.gnome.rhythmbox.gschema.xml | 10 + | |
| plugins/notification/Makefile.am | 6 + |
| # Copy this to your .Rprofile | |
| library('colorout') | |
| setOutputColors256( | |
| normal = 40, | |
| number = 214, | |
| string = 85, | |
| const = 35, | |
| stderror = 45, | |
| error = c(1, 0, 1), | |
| warn = c(1, 0, 100) |
| f1 <- function (n) { | |
| l <- list() | |
| for(idx in 1:n) { | |
| l <- append(l, idx) | |
| } | |
| return(l) | |
| } | |
| f2 <- function (n) { | |
| l <- list() |
This example is an extension of the original example with the additional feature that clicking on a part of the graph will select it and rotate it to 90 deg.
A sunburst is similar to the treemap, except it uses a radial layout. The root node of the tree is at the center, with leaves on the circumference. The area (or angle, depending on implementation) of each arc corresponds to its value. Sunburst design by John Stasko. Data courtesy Jeff Heer.
This is an adaption of a Zoomable sunburst example with an added text box showing which item was last clicked.
Click on any arc to zoom in. Click on the center circle to zoom out.
A sunburst is similar to a treemap, except it uses a radial layout. The root node of the tree is at the center, with leaves on the circumference. The area (or angle, depending on implementation) of each arc corresponds to its value. Sunburst design by John Stasko. Data courtesy Jeff Heer.
This examples demonstrates how to use D3's brush component to implement focus + context zooming. Click and drag in the small chart below to pan or zoom.
