Does anyone have a simple way of doing floating point ("fp") division? For example, if I divide 3 by 5, I can get 0.6. The built-in calc (`bc`) will perform fp multiplication, but not division, at least not straight-up (i.e., starting bc and just typing in 3/5).
I am trying to do this using... (1 Reply)
hi all, i have the following problem using awk in a script
i want to read the values from a column with real numbers and calculate the mean.the problem is that when i use a statement such as this
num = $4
i cant find a way to convert the variable from string to floating point to perform... (7 Replies)
hi, :)
I have a file like this
10.456
123.567
456.876
234.987
........
.......
What i want to do is ia have to add all those numbers and put the result in some other file.
Any help pls.
cheers
RRK (8 Replies)
Hi,
I am trying to write a script to extract multiple sets of data from a chemistry output file. The problem section is in the following format...
Geometry "geometry" -> "geometry"
1 Pd 46.0000 -0.19290971 0.00535260 0.02297606
2 P ... (7 Replies)
Hello,
i have some variables say:
x=1.4
y=3.7
I wish to round off these values to :
x = 2 (after rounding off)
y = 4 (after rounding off)
I am stuck.
Please help. (7 Replies)
Hi,
I am compiling "HelloWorld" C progam on 32-bit CentOS and i want to execute it on 64-bit CentOS architecture.
For that i copied the a.out file from 32-bit to 64-bit machine, but while executing a.out file on 64bit machine I am getting "Floating point exception error".
But we can run... (3 Replies)
Hi,
Could any one tell me how to compare to floating point no. using test command. As -eq option works on only intergers.
i=5.4
if
then
echo "equal"
else
echo "not equal"
fi
here output will be equal even though no. are unequal.
Thanks,
ravi (1 Reply)
is it not possible to simply di aritmetic without using bc or awk
i have tried folllowing operatrions but they support only integer types plz suggest me code for floating using values stored in the variables.the ans i get is integer and if i input floating values i get error numeric constant... (6 Replies)
Anyone help me i cant found the error of floating point
if needed, i added the code complete
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <ctype.h>
typedef struct
{
int hh;
int mm;
int ss;
char nom;
int punt;
}cancion;
typedef struct... (9 Replies)
I have a number, which I want to convert into the nearest floating number upto two places after the decimal point.
E.g.
1.2346 will become 1.23
but
1.2356 will become 1.24 .
Similarly
0.009 will be 0.01
and
0.001 will be 0.00 or 0.0 (not 0, wnat to keep the decimal... (1 Reply)
Discussion started by: hbar
1 Replies
LEARN ABOUT DEBIAN
gac
GAC(1) User Commands GAC(1)NAME
GAC - The GAP Compiler
SYNOPSIS
gac [-c|-d] [-o <output>] {-f<option>} <input>...
DESCRIPTION
GAC compiles the input files. Input files must be GAP source code (suffix '.g' or '.gap'), C source code (suffix '.c'), or compiled
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If neither -c nor -d is given, then 'gac' produces
a new kernel, which contains the compiled code for all the input files.
-c Compiles the input files to statically loadable object files, which must be linked together to a new kernel.
-d Compiles the input files to dynamically loadable object files, which can be loaded by a kernel at runtime.
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loading when files are sought relative to the GAP root.
-o <output>
Name the output file <output>.
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Emit code for arithmetic operations, which works faster if both operands are small integers and slower otherwise.
-ffast-plain-lists
Emit code for list access, which works faster if the list is a plain list and slower otherwise.
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Inline the functions 'Add' and 'Length' the code, which makes it a bit faster.
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Emit no error checks for list access, which makes it faster but may dump core if an error happens.
-p <option>
Pass the option <option> to the C compiler.
-P <option>
Pass the option <option> to the C linker.
SEE ALSO gap(1)
You can read the complete manual in /usr/share/gap/doc or you can use the online help system. Type ?help inside GAP to access it.
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GAP is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published
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The GAP team March 2003 GAC(1)