Matrix multiplication Post: 302968116

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Hello there, how do i multiply a fraction and a whole number? Example 20% of 50,000. I had gotten 0.2 using the following: chk=echo 20 100 | awk `{print $1/$2}` echo $chk $chk \* 50000 displays the error: non-numeric expression.

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How can I produce this kind of output? Enter a number: 3 MULTIPLICATION TABLE: 0 1 2 3 1 1 2 3 2 2 4 6 3 3 6 9 When you enter a number, it should show you the corresponding multiplication table. Plus we need to use for loops that I do not actually know. Thanks in advance! Here is my...

LEARN ABOUT SUNOS

mlib_signalmul_f32s

mlib_SignalMul_F32(3MLIB)				    mediaLib Library Functions					 mlib_SignalMul_F32(3MLIB)

NAME

       mlib_SignalMul_F32, mlib_SignalMul_F32S - multiplication

SYNOPSIS

       cc [ flag... ] file... -lmlib [ library... ]
       #include <mlib.h>

       mlib_status mlib_SignalMul_F32(mlib_f32 *scr1dst, const mlib_f32 *src2, mlib_s32 n);

       mlib_status mlib_SignalMul_F32S(mlib_f32 *scr1dst, const mlib_f32 *src2, mlib_s32 n);

DESCRIPTION

       Each of these functions performs multiplication.

PARAMETERS

       Each of the functions takes the following arguments:

       src1dst	       The first input and the output signal array.

       src2	       The second input signal array.

       n	       Number of samples in the input signal arrays.

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							    9 Nov 2004						 mlib_SignalMul_F32(3MLIB)

10 More Discussions You Might Find Interesting

1. Linux

Multiplication with Fractions

Discussion started by: alby

2. Shell Programming and Scripting

using awk multiplication

Discussion started by: cdfd123

3. UNIX for Dummies Questions & Answers

Exact Multiplication

Discussion started by: desai.rishabh

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Discussion started by: yifangt