09-20-2011
Determination n points between two coordinates
Hi guys. Can anyone tell me how to determine points between two coardinates. For example: Which type of command line gives me
50 points between (8, -5, 7) and (2, 6, 9) points
Thanks
10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
Does anyone know an equiv of lscfg -vp for HP-UX? (2 Replies)
Discussion started by: sam_pointer
2 Replies
2. Programming
I have configured my firewall to allow only five remote IP's to connect to my server. Upon connection...i would like to automate the Xsession functions for authorized IP's.
Mainly, $DISPLAY of the environment to the client.
I understand that the "gethostbyaddr" function is capable of this.... (0 Replies)
Discussion started by: thomas.jones
0 Replies
3. UNIX and Linux Applications
I have a simple gnuplot question. I have a set of points (list of x,y,z values; irregularly spaced, i.e. no grid) that I want to plot. I want the plot to look like this:
- points in map view (no 3D view)
- color of each point should depend on its z-value.
- I want to define my own color scale
-... (0 Replies)
Discussion started by: karman
0 Replies
4. UNIX for Dummies Questions & Answers
FILE_DATE=`date +%Y%m%d`
current mth code is 200808
How can i find the 56 mths back mth code. (1 Reply)
Discussion started by: dr46014
1 Replies
5. Red Hat
Hi experts,
# df -h
Filesystem Size Used Avail Use% Mounted on
/dev/hda9 3.8G 1.7G 2.0G 46% /
none 369M 0 369M 0% /dev/shm
/dev/hda10 2.0G 33M 1.8G 2% /tmp
/dev/hda12 1.4G 1.2G 260M 82% /usr
I used df -h... (3 Replies)
Discussion started by: William1482
3 Replies
6. Shell Programming and Scripting
Hi Friends,
I am trying to find coordinates within three points by using a for loop. For example:
I want to find points within the triangular area enclosed by (1,2,3), (4,5,6) and (7,8,9) points.
I want to create a mesh in a triangle and I should know the coordinates of points.
Best... (4 Replies)
Discussion started by: rpf
4 Replies
7. Programming
Dear all,
Given that the coordinates of 4 points such as c1(x1,y1), c2(x2,y2), c3(x3,y3), c4(x4,y4).
Does any body know how to use plain sql / plsql to determine coordinates of a point e.g. (x,y) is within 4 points above efficiently. The 4 points supposedly form a rectangle rectangular.
... (0 Replies)
Discussion started by: eldonlck
0 Replies
8. UNIX for Dummies Questions & Answers
Hi,
I would like to know how can I get the ID of a feature if its genomic coordinates overlap the coordinates of another file. Example:
Get the 4th column (ID) of this file1:
chr1 10 100 gene1
chr2 3000 5000 gene2
chr3 200 1500 gene3
if it overlaps with a feature in this file2:
chr2... (1 Reply)
Discussion started by: fadista
1 Replies
9. Shell Programming and Scripting
I have a file full of coordinates of the form:
37.68899917602539 58.07500076293945 57.79100036621094
The numbers don't always have the same number of decimal points. I need to reduce the decimal points of all the numbers (there are 128 rows of 3 numbers) to 2.
I have tried to do this... (2 Replies)
Discussion started by: crunchgargoyle
2 Replies
10. Shell Programming and Scripting
Hi,
Do anybody experience using awk or perl command to identify gradient of a straight line and The coefficient of determination/R-square value of a chart (R2) ?
Below is my input file :
t1 2 3 5 8
t2 0 2 0 2
t3 1 1 1 1
t4 50 70 80 90
.
.
.
Desired Output :
t1 2 3 5 8 0.6986... (10 Replies)
Discussion started by: perl_beginner
10 Replies
LEARN ABOUT DEBIAN
plstring3
PLSTRING3(3plplot) PLplot API PLSTRING3(3plplot)
NAME
plstring3 - Plot a glyph at the specified 3D points
SYNOPSIS
plstring3(n, x, y, z, string)
DESCRIPTION
Plot a glyph at the specified 3D points. (Supersedes plpoin3(3plplot) because many[!] more glyphs are accessible with plstring3(3plplot).)
Set up the call to this function similar to what is done for plline3(3plplot). The glyph is specified with a PLplot user string. Note that
the user string is not actually limited to one glyph so it is possible (but not normally useful) to plot more than one glyph at the speci-
fied points with this function. As with plmtex(3plplot) and plptex(3plplot), the user string can contain FCI escapes to determine the
font, UTF-8 code to determine the glyph or else PLplot escapes for Hershey or unicode text to determine the glyph.
Redacted form: plstring3(x, y, z, string)
This function is used in example 18.
ARGUMENTS
n (PLINT, input)
Number of points in the x, y, and z arrays.
x (PLFLT *, input)
Pointer to an array with X coordinates of points.
y (PLFLT *, input)
Pointer to an array with Y coordinates of points.
z (PLFLT *, input)
Pointer to an array with Z coordinates of points.
string (const char *, input)
PLplot user string corresponding to the glyph to be plotted at each of the n points.
AUTHORS
Geoffrey Furnish and Maurice LeBrun wrote and maintain PLplot. This man page was automatically generated from the DocBook source of the
PLplot documentation, maintained by Alan W. Irwin and Rafael Laboissiere.
SEE ALSO
PLplot documentation at http://plplot.sourceforge.net/resources.
August, 2012 PLSTRING3(3plplot)