04-18-2007
since a and b are int b/a will return 0.
So, b/a * 100 will return 0. But since f is float, f will be 0.0
I think this works:
f = ((float)b * 100)/a
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi, I am having the file which contains the following two columns.
518 _factorial
256 _main
73 _atol
52 ___do_global_ctors
170 ___main
52 ___do_g
How can calculate the percentage of each value in the first column ?
first need to get the sum of the first column and... (3 Replies)
Discussion started by: saleru_raja
3 Replies
2. Shell Programming and Scripting
i have 3 files like
total.dat=18
equal.dat=14
notequal.dat=16
i need find the equal percentange means:
equalpercentage = ($equal.dat / $total.dat * 100)
How i can do this ?
I tried some of the answers to calculate the percentage in this forums.but it couldn't worked.Some one please... (6 Replies)
Discussion started by: bobprabhu
6 Replies
3. Shell Programming and Scripting
Hi
I need a awk script to calculate percentage.
I have to pass the pararmeters in to the awk script and calculate the percentage.
Sum = 50
passed = 43
failed = 7
I need to pass these value in to the awk script and calculate the percentage.
Please advice me. (8 Replies)
Discussion started by: bobprabhu
8 Replies
4. UNIX for Dummies Questions & Answers
A short excerpt of my .txt file looks like:
CXRA3Z2J9MQKR B
CXRA3Z2J9MQKR A
CXRA3Z2J9MQKR C
CXRA3Z2J9MQKR B
A162JX4ML69UIC C
A162JX4ML69UIC A
FZ9Z19TI2XOA5 A
FZ9Z19TI2XOA5 C
FZ9Z19TI2XOA5 B
FZ9Z19TI2XOA5 B
BRNTTJUB8GXE9 A
BRNTTJUB8GXE9 A
... (7 Replies)
Discussion started by: pxalpine
7 Replies
5. Shell Programming and Scripting
hello,
please can you help me.
jj and kk are two numbers which are the result of an sql program.
I would like to calculate the ratio jj/kk*100.
I have done this:
ratio=$((jj/kk * 100)) or ratio=`expr $jj \/ expr $kk) but the result is 0
What can i do?
Thanks for help. (3 Replies)
Discussion started by: likeaix
3 Replies
6. Shell Programming and Scripting
Input File:
5081
2058
175
8282
2358
7347
6612
3459
END OF INPUT FILE
I need to know how to calculate minimum,maximum,average of the values in the file and also what percentage is the values over some user defined value for example 1000 and what percentage of value is over 5000.
By... (2 Replies)
Discussion started by: aroragaurav.84
2 Replies
7. Shell Programming and Scripting
I have 100 csv files like:
file_city_1 file_city_2 file_city_3 file_city_4
City name is variable, there is 25 cities, each city has 4 region. Each of the 4 region contain some statistics like:
parameter1 : number1
parameter1 : number2
.....
parameter50 : number50
... (7 Replies)
Discussion started by: Meacham12
7 Replies
8. Shell Programming and Scripting
This matrix represents correlation values.
Is it possible to calculate the percentage of columns (a1, a2, a3) that have a value >= |0.5| and report the percentage that has positive correlation >0.5 and negative correlation <-0.5 separately. thanx in advance!
input
name a1 a2 a3... (5 Replies)
Discussion started by: quincyjones
5 Replies
9. Shell Programming and Scripting
Hello,
Ive got a bunch of numbers here e.g:
6065
6094
6348
6297
6161
6377
6338
6290
How do I find out if there is a difference between 10% or more between one of these numbers ? I am trying to do this in Bash.. but no luck so far.. Does anyone have an Idea ??
Thanx,
- Pascal... (9 Replies)
Discussion started by: denbekker
9 Replies
10. Shell Programming and Scripting
I have a input text file in this format:
ITEM1 10.9 20.1
ITEM2 11.6 12
ITEM3 14 15.7
ITEM5 20 50.6
ITEM6 25 23.6
I want to print those lines which have more than 5% difference between second and third columns. (8 Replies)
Discussion started by: ctrld
8 Replies
LEARN ABOUT OSF1
class_change
class_change(3) Library Functions Manual class_change(3)
NAME
class_change - Change the alloted resources of an existing class.
LIBRARY
Standard C Library (libclass.a)
SYNOPSIS
#include <apar_types.h> #include <sys/class.h>
class_change(class_apar_handle_t handle, char *class_name, struct resource_limits *limits);
PARAMETERS
The partition descriptor returned by class_open(). The name of the class to change. The input is the new resource limits, the output is
the resources available.
DESCRIPTION
This system call changes the limits of the resources that an existing class is allowed to use. If the value of percent would cause the
total resource percentage of all classes to exceed 100 per cent, then the call will fail. On output, the structure contains the remaining
resource percentages available.
Specify CLASS_RESOURCE_NO_CHANGE for all resources that are to remain unchanged if you only need to change some resources.
Specify CLASS_RESOURCE_SCHED_DISABLED for the target limit of any resource that is not needed.
RETURN VALUES
The operation was successfully completed. An invalid partition handle was specified. The class_name is not an ASCII string. The
class_name does not exist. The requested percentage not is not in the range 0 - 100 or is not CLASS_RESOURCE_SCHED_DISABLED or
CLASS_RESOURCE_SCHED_DISABLED. Requested percentage not available. The struct resource_percent <xxx-available> (where xxx is an integer in
the range 0-100 representing percentage) will contain the maximum available percentage.
SEE ALSO
Functions:class_add(3), class_init(3), class_create(3), class_close(3), class_configure(3), class_get_config_stats(3), class_close(3),
class_delete(3), class_destroy(3), class_disable(3), class_enable(3), class_save_database(3), class_restore_database(3), class_load_data-
base(3), class_change_name(3), class_database_file_exists(3), class_database_name(3), class_database_modified(3), class_get_classes(3),
class_get_class_members(3),
Commands:class_admin(8), runclass(1), class_scheduling(4)
Other: The System Administration guide. delim off
class_change(3)