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Top Forums Shell Programming and Scripting How to print specific lines with awk Post 302132059 by summer_cherry on Wednesday 15th of August 2007 04:32:24 AM
Old 08-15-2007
try this one

I think this can help you. Suppose you want to print the line from MIN to MAX:

Code:
awk 'BEGIN{min=2;max=5}
{
 if (NR>=min)
{
if(NR<=max)
print
}
}' filename

 

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mlib_VectorMinimum_U8(3MLIB)				    mediaLib Library Functions				      mlib_VectorMinimum_U8(3MLIB)

NAME
mlib_VectorMinimum_U8, mlib_VectorMinimum_S8, mlib_VectorMinimum_S16, mlib_VectorMinimum_S32, mlib_VectorMinimum_F32, mlib_VectorMini- mum_D64 - find the minimum value in a vector SYNOPSIS
cc [ flag... ] file... -lmlib [ library... ] #include <mlib.h> mlib_status mlib_VectorMinimum_U8(mlib_u8 *min, const mlib_u8 *x, mlib_s32 n); mlib_status mlib_VectorMinimum_S8(mlib_s8 *min, const mlib_s8 *x, mlib_s32 n); mlib_status mlib_VectorMinimum_S16(mlib_s16 *min, const mlib_s16 *x, mlib_s32 n); mlib_status mlib_VectorMinimum_S32(mlib_s32 *min, const mlib_s32 *x, mlib_s32 n); mlib_status mlib_VectorMinimum_F32(mlib_f32 *min, const mlib_f32 *x, mlib_s32 n); mlib_status mlib_VectorMinimum_D64(mlib_d64 *min, const mlib_d64 *x, mlib_s32 n); DESCRIPTION
Each of these functions finds the minimum value of all elements in a vector. The following equation is used: max[0] = MIN{ x[i] i = 0, 1, ..., (n - 1) } PARAMETERS
Each of the functions takes the following arguments: min Pointer to the minimum value. x Pointer to the first element of the source vector. n Number of elements in the source 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
mlib_VectorMaximum_U8(3MLIB), mlib_MatrixMaximum_U8(3MLIB), mlib_MatrixMinimum_U8(3MLIB), attributes(5) SunOS 5.10 10 Nov 2004 mlib_VectorMinimum_U8(3MLIB)
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