ok, it works fine. thanks very much. Could you explain me why
is not correct and in which cases i have to use it?
float **pf is not correct because it is a pointer to pointer to float i.e. dual level pointer while each element of the array table is a pointer to an array of floats...
i'm trying to open a file with three or more columns and an undetermined, but finite number of rows. I want to define an array for each row with each element of the row as a sub array. The columns are separated by tabs or spaces.
Here's the file:
12x3.12z34b.342sd3.sds 454.23.23.232 ... (9 Replies)
Hello Experts,,
Can anybody give me a brief idea what is following bold letter statement is for!!
what is the term called so that I can google for it..
It seems to be an array inside another array..
awk'
/TXADDR/ { txaddr=$NF } ##understood
/TXDATA/ { txdata]=$NF... (1 Reply)
In a single dim. awk array, we can use :
<index> in <array name>
to determine whether a particualar index exists in the array or not.
Is there a way to achieve this in a awk multi dim. array ? (4 Replies)
Hi! I need to make dynamic multidimensional arrays using the vector class. I found in this page How to dynamically create a two dimensional array? - Microsoft: Visual C++ FAQ - Tek-Tips the way to do it in 2D, and now i'm trying to expand it to 3D but i don't understand how is the operator working,... (0 Replies)
Hi,
I was trying to process a file with the help of awk. I want to first display all the rows that contains 01 and at the end of processing I have to print some portion of all the lines. like below.
Output expected: (2 Replies)
I've been struggling with this for quite some time. I decided I should get some help with this. Nothing is working. I'm getting a segmentation fault or out of bounds error when I try to load the entries in the for loop.I'm really frustrated. :mad: Compiling isn't the problem. It's crapping out on... (5 Replies)
I have two files:
file-1 is a list of number of interfaces in the switch and file-2 have VLAN-ID , VLAN-NAME , Interface belong to that VLAN like this:
file-1:
1/1
1/2
1/3
1/4
1/5
.
.
file-2:
1,"vlan-wifi",1/1,1/7,1/8 (9 Replies)
I am learning about bash system variables, such as $ , @ and #.
I have this piece of script implementing an array and it is doing its job just fine.
This is not the only array I will be using.
Just for ease of maintenance and more coding I would like to have the arrays in two dimensional... (4 Replies)
Hello
I have a problem.
I create a Multidimensional Array Like this:
ENTRY="$kunnum-$host"
ENTRY="$host"
ENTRY="# $3"
for key in "${!ENTRY}"; do
ENTRIES=${ENTRY} # INDEX=IP(5)
donedeclare -p
declare -A ENTRIES=(="unas15533" ="unas" ="# RDP-Terminal 2"... (12 Replies)
Discussion started by: Marti95
12 Replies
LEARN ABOUT DEBIAN
transforms
transforms(3U) InterViews Reference Manual transforms(3U)NAME
MoveCmd, RotateCmd, ScaleCmd - coordinate transformation commands
SYNOPSIS
#include <Unidraw/Commands/transforms.h>
DESCRIPTION
The Unidraw library predefines three purely interpretive commands for performing coordinate transformations: MoveCmd defines a translation,
RotateCmd defines a rotation, and ScaleCmd defines a two-dimensional scaling.
MOVECMD PUBLIC OPERATIONS
MoveCmd(ControlInfo*, float dx = 0, float dy = 0)
MoveCmd(Editor* = nil, float = 0, float = 0)
Construct a new MoveCmd, specifying the translation distances in the horizontal (dx) and vertical (dy) dimensions.
void GetMovement(float&, float&)
Return the translation distances specified in the constructor.
ROTATECMD PUBLIC OPERATIONS
RotateCmd(ControlInfo*, float = 0)
RotateCmd(Editor* = nil, float = 0)
Construct a new RotateCmd, specifying the rotation angle in degrees.
float GetRotation()
Return the rotation angle specified in the constructor.
SCALECMD PUBLIC OPERATIONS
ScaleCmd(
ControlInfo*, float sx = 1, float sy = 1, Alignment = Center
)
ScaleCmd(Editor* = nil, float = 1, float = 1, Alignment = Center)
Construct a new ScaleCmd, specifying the scaling factors in the horizontal (sx) and vertical (sy) dimensions and an alignment sug-
gesting the point about which the component should be scaled.
void GetScaleing(float&, float&)
Alignment GetAlignment()
Return the scaling factors and alignment specified in the constructor.
SEE ALSO Command(3U)Unidraw 24 January 1991 transforms(3U)