11-04-2004
echo "Input x:"
read x
echo "Input y:"
read y
((z=x+y))
echo " sum of $x and $y is $z"
((z=x-y))
echo " difference of $x and $y is $z"
((z=x*y))
echo "product of $x and $y is $z"
((z=x/y))
echo "division of $x by $y is $z"
9 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
script that ask for "enter a file name" and removes that file
and asks for confirmation before deletion
if executed the output might look as
enter the filename you intent to deleted
remover file? Y
file deleterd
I knwo the comand I would use
find . -name *.* -ok rm {}\; I guess... can... (1 Reply)
Discussion started by: LiTo
1 Replies
2. Shell Programming and Scripting
Hi,
First, let me explain the issue I am trying to solve. We have a lot of expect scripts with the duplicated send/expect commands. So, I'd like to be able to extract the duplicated code into the common scripts that can be used by other scripts.
Below is my test where I am trying to call... (0 Replies)
Discussion started by: seva
0 Replies
3. UNIX for Dummies Questions & Answers
what is the difference between login and profile scripts versus the rc scripts? (1 Reply)
Discussion started by: rookie22
1 Replies
4. Shell Programming and Scripting
Hi,
I've written a script that runs on a Database server. It has to shutdown the Application server, do an Oracle Dump and then restart the Application server. Its been a long time since I wrote any shells scripts. Can you tell me if the scripts that I execute within my script will be executed... (3 Replies)
Discussion started by: brockwile1
3 Replies
5. Shell Programming and Scripting
Hi all,
I have set up a cron job which calls another shell script shell script which in turn calls a Java process. The cron tab looks so.
0,30 7-18 * * 1-5 /u01/home/weblogic/brp/bin/checkstatus.sh >> /u01/home/weblogic/logs/checkstatus.log
The checkstatus.sh scripts looks like this.
... (4 Replies)
Discussion started by: sirbrian
4 Replies
6. Shell Programming and Scripting
Hi,
I have to write a program to compute the checksums of files
./script.sh
I wrote the program using bash and it took me forever since I am a beginner but it works very well.
I'm getting so close to the deadline and I realised today that actually I have to use normal Bourne shell... (3 Replies)
Discussion started by: pgarg1989
3 Replies
7. Shell Programming and Scripting
Dear Members,
I have a table REQUESTS in Oracle which has an attribute REQUEST_ACTION. The entries in REQUEST_ACTION are like, ME, MD, ND, NE etc.
I would like to create a script which will will call other scripts based on the request action.
Can we directly read from the REQUEST_ACTION... (2 Replies)
Discussion started by: Yoodit
2 Replies
8. Shell Programming and Scripting
Hi all, I'm wondering if you could give me some advice. I am new to scripting and am getting rather frustrated that i can get my script to call another script if certain criteria is met, via command line, but I cannot get the same script to work thru the cron jobs.
My first script monitors... (8 Replies)
Discussion started by: echoes
8 Replies
9. Shell Programming and Scripting
Dear all,
I am working on script which call other shell scripts in a loop but problem is from second script am not able to come out.
Here is the snippet:-
#!/bin/bash
HSFILE=/root/Test/Components.txt
LOGFile=/opt/domain/AdminDomain/application/logs... (3 Replies)
Discussion started by: sharsour
3 Replies
LEARN ABOUT MOJAVE
mpsnnreducefeaturechannelsandweightssum
MPSNNReduceFeatureChannelsAndWeightsSum(3) MetalPerformanceShaders.framework MPSNNReduceFeatureChannelsAndWeightsSum(3)
NAME
MPSNNReduceFeatureChannelsAndWeightsSum
SYNOPSIS
#import <MPSNNReduce.h>
Inherits MPSNNReduceBinary.
Instance Methods
(nonnull instancetype) - initWithDevice:
(nonnull instancetype) - initWithDevice:doWeightedSumByNonZeroWeights:
Properties
bool doWeightedSumByNonZeroWeights
Additional Inherited Members
Method Documentation
- (nonnull instancetype) initWithDevice: (nonnull id< MTLDevice >) device
Specifies information to apply the reduction operation on an image.
Parameters:
device The device the filter will run on
Returns:
A valid MPSNNReduceFeatureChannelsAndWeightsMean object or nil, if failure.
Reimplemented from MPSNNReduceBinary.
- (nonnull instancetype) initWithDevice: (nonnull id< MTLDevice >) device(bool) doWeightedSumByNonZeroWeights
Specifies information to apply the reduction operation on an image.
Parameters:
device The device the filter will run on
doWeightedSumByNonZeroWeights A boolean to indicate whether to compute a weighted sum or weighted sum divided by the number of non-zero
weights
Returns:
A valid MPSNNReduceFeatureChannelsAndWeightsSum object or nil, if failure.
Property Documentation
- (bool) doWeightedSumByNonZeroWeights [read], [nonatomic], [assign]
A boolean to indicate whether the reduction should perform a weighted sum of feature channels with non-zero weights If false, computes a
dot product of the feature channels and weights. If true, computes a dot product of the feature channels and weights divided by the number
of non-zero weights
Author
Generated automatically by Doxygen for MetalPerformanceShaders.framework from the source code.
Version MetalPerformanceShaders-100 Thu Feb 8 2018 MPSNNReduceFeatureChannelsAndWeightsSum(3)