11-20-2017
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hey can anyone tell me the korn script code to implement an interactive integer calculator using the shell's built in arithemetic expression evaluation (2 Replies)
Discussion started by: sahithi_khushi
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I am pretty new to the Unix word, and have created a working calculator script. I have one problem. It doesn't use any decimals, it rounds off to the nearest whole number.
1 #!/bin/ksh
2 while true; do
3 echo -n "Enter the first integer: "; read IN1
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hi, im new to the unix system and scripting and was wondering if anyone could help me with this problem iv been havin... i want the system to:
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5. Shell Programming and Scripting
Hi Guys,
I found this code in net.. it is working fine..
But can anybody explain me the sed statement used in the code..
echo "Enter the expression:\c"
read express
eval echo "$express"|sed 's/^/'$precision' \
/'|bc -l|\
sed -n '1,${
/syntax/!{
}
... (2 Replies)
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hi,
I have some problems in my simple script about the redirect echo stdout command inside a condition. Why is the echo command inside the elif still execute in the else command
Here are my simple script
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Discussion started by: jao_madn
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Use and complete the template provided. The entire template must be completed. If you don't, your post may be deleted!
1. The problem statement, all variables and given/known/data:
Script a simple calculator. In the command line enter the script file
/home/etc/mycalc or /home/etc/mycalc 1 +... (6 Replies)
Discussion started by: herb bertz
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8. Shell Programming and Scripting
HI
My doubt may be basic one but I need to get it clarified..
When i use "if" condition that checks for many AND, OR logical conditions
like
if ]; then
return 0
fi
Even the if condition fails it returns as zero.. Any clue..
But if i add else condition like
if ]; ... (2 Replies)
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9. Shell Programming and Scripting
I wrote a code to find codons in a DNA string. The only problem I have is how do I make the code only work for a file with DNA. This means the file only has the characters a,c,g,t and no white space characters. (3 Replies)
Discussion started by: germany1517
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10. UNIX for Beginners Questions & Answers
So have I got this :
#!/bin/bash
clear
echo "Enter the first number:"
read n1
echo "Choose an operation:"
echo "1. add"
echo "2. subtract"
echo "3. multiply"
echo "4. divide"
read opr
echo "Enter the second number:"
read n2 (1 Reply)
Discussion started by: mugiboya
1 Replies
LEARN ABOUT CENTOS
gldispatchcompute
GLDISPATCHCOMPUTE(3G) OpenGL Manual GLDISPATCHCOMPUTE(3G)
NAME
glDispatchCompute - launch one or more compute work groups
C SPECIFICATION
void glDispatchCompute(GLuint num_groups_x, GLuint num_groups_y, GLuint num_groups_z);
PARAMETERS
num_groups_x
The number of work groups to be launched in the X dimension.
num_groups_y
The number of work groups to be launched in the Y dimension.
num_groups_z
The number of work groups to be launched in the Z dimension.
DESCRIPTION
glDispatchCompute launches one or more compute work groups. Each work group is processed by the active program object for the compute
shader stage. While the individual shader invocations within a work group are executed as a unit, work groups are executed completely
independently and in unspecified order. num_groups_x, num_groups_y and num_groups_z specify the number of local work groups that will be
dispatched in the X, Y and Z dimensions, respectively.
ERRORS
GL_INVALID_OPERATION is generated if there is no active program for the compute shader stage.
GL_INVALID_VALUE is generated if any of num_groups_x, num_groups_y, or num_groups_z is greater than or equal to the maximum work-group
count for the corresponding dimension.
ASSOCIATED GETS
glGet() with argument GL_MAX_COMPUTE_WORK_GROUP_COUNT
SEE ALSO
glDispatchComputeIndirect().
COPYRIGHT
Copyright (C) 2012 Khronos Group. This material may be distributed subject to the terms and conditions set forth in the Open Publication
License, v 1.0, 8 June 1999. http://opencontent.org/openpub/.
AUTHORS
opengl.org
opengl.org 06/10/2014 GLDISPATCHCOMPUTE(3G)