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1. Programming
Is there a function to convert number (unsigned int for this example) to binary? I could not find a simple one thru google.
While I was learning bloom filter with the example, I was wondering if anybody can help me to
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2. Shell Programming and Scripting
In AWK
For 3 individual vectors of the form:
-2.772 -9.341 -2.857
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I would like to write a script that parses line by line to (i) normalise, (ii) divide by the norm for *each* vector.
I.e.
sqrt(-2.772^2 + -9.341^2 + -2.857^2)=10.154
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3. Programming
hello guys.
i'm new to c++. i've problem using two dimensional vector.
i've a project of making conway's game of life. this is the code that i have made so far.
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4. Programming
Hi all, from my understanding I understand that I can use array in this manner.
struct test
{
int a;
int b;
int c;
};
test testing; //creating an array with the structer type
testing.a=1;
testing.b=2;
testing.c=3;
If I'm not wrong we can use array in this manner,... (12 Replies)
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5. Programming
Hi all,
I have a vector,the type of the element within it is list<int>,and i wanna sort this vector.So i implemented a function as a predicate for sort(the STL algorithm).Problem came when i missed the bold part in my code,g++ generated lots of error messages.And after i added the bold... (4 Replies)
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6. Programming
I modified some code I found on Wikipedia concerning maps to see if it would work before applying it to a project I'm working on that has a similar idea.
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7. Programming
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,... (1 Reply)
Discussion started by: carl.alv
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8. Programming
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)
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9. Programming
Hi
i have the following structure
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Discussion started by: dhanamurthy
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10. Programming
Another C++ question, please do notify me if this forum is C-only!
:)
I'm having a vector...
vector<Person> x;
... with a class I've defined (Person).
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Discussion started by: J.P
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mlib_VectorAng_U8C(3MLIB) mediaLib Library Functions mlib_VectorAng_U8C(3MLIB)
NAME
mlib_VectorAng_U8C, mlib_VectorAng_S8C, mlib_VectorAng_S16C, mlib_VectorAng_S32C - vector complex phase (angle)
SYNOPSIS
cc [ flag... ] file... -lmlib [ library... ]
#include <mlib.h>
mlib_status mlib_VectorAng_U8C(mlib_d64 *a, const mlib_u8 *x, mlib_s32 n);
mlib_status mlib_VectorAng_S8C(mlib_d64 *a, const mlib_s8 *x, mlib_s32 n);
mlib_status mlib_VectorAng_S16C(mlib_d64 *a, const mlib_s16 *x, mlib_s32 n);
mlib_status mlib_VectorAng_S32C(mlib_d64 *a, const mlib_s32 *x, mlib_s32 n);
DESCRIPTION
Each of these functions computes the phase vector of a complex vector.
The following equation is used:
a[i] = atan(x[2*i + 1] / x[2*i])
where i = 0, 1, ..., (n - 1).
PARAMETERS
Each of the functions takes the following arguments:
a Pointer to the destination phase vector.
x Pointer to the source vector
n Number of elements in the vector.
RETURN VALUES
Each of the functions returns MLIB_SUCCESS if successful. Otherwise it returns MLIB_FAILURE.
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Interface Stability |Evolving |
+-----------------------------+-----------------------------+
|MT-Level |MT-Safe |
+-----------------------------+-----------------------------+
SEE ALSO
attributes(5)
SunOS 5.10 10 Nov 2004 mlib_VectorAng_U8C(3MLIB)
