Help with identify gradient and the coefficient of determination of a straight line
Hi,
Do anybody experience using awk or perl command to identify gradient of a straight line and The coefficient of determination/R-square value of a chart (R2) ?
Below is my input file :
Desired Output :
From the input file, column 1 is item that I wanna to calculate their corresponding gradient and The coefficient of determination/R-square value.
Column 2, 3, 4, 5 is the value at 0, 3, 6, 10 seconds.
Column 6 and 7 in the desired output file is gradient and The coefficient of determination/R-square value of item in column 1.
As I know that microsoft excel able to calculate the gradient of a straight line and The coefficient of determination/R-square value of a scatter lot (R2)
when we display the equation of chart and display R-square value of a chart.
Because I have a long list of item wanna to calculate the gradient and The coefficient of determination/R-square value of a chart (R2).
Thus I just curious whether anybody experience to calculate it through awk/perl command.
I have configured my firewall to allow only five remote IP's to connect to my server. Upon connection...i would like to automate the Xsession functions for authorized IP's.
Mainly, $DISPLAY of the environment to the client.
I understand that the "gethostbyaddr" function is capable of this.... (0 Replies)
Hi,
Let me explain the problem clearly:
Let the entries in my file be:
lion,tiger,bear
apple,mango,orange,apple,grape
unix,windows,solaris,windows,linux
red,blue,green,yellow
orange,maroon,pink,violet,orange,pink
Can we detect the lines in which one of the words(separated by field... (8 Replies)
Hi All,
I have a huge unix flat file delimted by @ at the end of the line. I need to find out if there is any line/s containing @ in between the line so that I can remove that and put the file for processing.
Thanks in advance for your help. (4 Replies)
Hi guys
I have an input file with multiple columns and and rows.
Is it possible to calculate correlation of certain value of certain No (For example x of S1 = 112) with all other values (for example start with x 112 corr a 3 of S1 = x-a 0.2 )
INPUT
*******
No S1 S2 S3 S4 Sn
a 3 ... (2 Replies)
Hi guys. Can anyone tell me how to determine points between two coardinates. For example: Which type of command line gives me
50 points between (8, -5, 7) and (2, 6, 9) points
Thanks (5 Replies)
I am interested in finding a regex to find a word in second position on a line. The word in question is या
I tried the following PERL EXPRESSION but it did not work:
] या
or
^\W या
But both gave Null results
I am giving below a Sample file:
देना या सौंपना=delegate
तह जमना या... (8 Replies)
I am trying to use awk to identify and print out records in fields that are empty along with which line they are in. I hope the awk below is close, it runs but nothing results. Thank you :).
awk
awk -F'\t' 'FNR==NR ~ /^*$/ { print "NR is empty" }' file
file
123 GOOD ID 45... (3 Replies)
Discussion started by: cmccabe
3 Replies
LEARN ABOUT MOJAVE
mpsnnarithmeticgradientnode
MPSNNArithmeticGradientNode(3) MetalPerformanceShaders.framework MPSNNArithmeticGradientNode(3)NAME
MPSNNArithmeticGradientNode
SYNOPSIS
#import <MPSNNGraphNodes.h>
Inherits MPSNNGradientFilterNode.
Inherited by MPSNNAdditionGradientNode, MPSNNMultiplicationGradientNode, and MPSNNSubtractionGradientNode.
Instance Methods
(nonnull instancetype) - initWithSourceGradient:sourceImage:gradientState:
(nonnull instancetype) - initWithGradientImages:forwardFilter:isSecondarySourceFilter:
Class Methods
(nonnull instancetype) + nodeWithSourceGradient:sourceImage:gradientState:
Properties
float primaryScale
float secondaryScale
float bias
NSUInteger secondaryStrideInPixelsX
NSUInteger secondaryStrideInPixelsY
NSUInteger secondaryStrideInFeatureChannels
float minimumValue
float maximumValue
bool isSecondarySourceFilter
Method Documentation
- (nonnull instancetype) initWithGradientImages: (NSArray< MPSNNImageNode * > *__nonnull) gradientImages(MPSNNFilterNode *__nonnull)
filter(bool) isSecondarySourceFilter
create a new arithmetic gradient node See also -[MPSCNNNeuronNode gradientFilterNodesWithSources:] for an easier way to do this.
Parameters:
gradientImages The input gradient from the 'downstream' gradient filter and the source input image from the forward pass (primary or
secondary).
filter The matching filter node from the forward pass.
isSecondarySourceFilter The isSecondarySourceFilter property is used to indicate whether the arithmetic gradient filter is operating on
the primary or secondary source image from the forward pass.
- (nonnull instancetype) initWithSourceGradient: (MPSNNImageNode *__nonnull) sourceGradient(MPSNNImageNode *__nonnull)
sourceImage(MPSNNBinaryGradientStateNode *__nonnull) gradientState
create a new arithmetic gradient node See also -[MPSCNNNeuronNode gradientFilterNodesWithSources:] for an easier way to do this.
Parameters:
sourceGradient The input gradient from the 'downstream' gradient filter.
sourceImage The source input image from the forward pass (primary or secondary).
gradientState The gradient state produced by the concatenation filter, consumed by this filter.
+ (nonnull instancetype) nodeWithSourceGradient: (MPSNNImageNode *__nonnull) sourceGradient(MPSNNImageNode *__nonnull)
sourceImage(MPSNNBinaryGradientStateNode *__nonnull) gradientState
create a new arithmetic gradient node See also -[MPSCNNNeuronNode gradientFilterNodesWithSources:] for an easier way to do this.
Parameters:
sourceGradient The input gradient from the 'downstream' gradient filter.
sourceImage The source input image from the forward pass (primary or secondary).
gradientState The gradient state produced by the concatenation filter, consumed by this filter.
Property Documentation
- (float) bias [read], [write], [nonatomic], [assign]
- (bool) isSecondarySourceFilter [read], [write], [nonatomic], [assign]
- (float) maximumValue [read], [write], [nonatomic], [assign]
- (float) minimumValue [read], [write], [nonatomic], [assign]
- (float) primaryScale [read], [write], [nonatomic], [assign]
- (float) secondaryScale [read], [write], [nonatomic], [assign]
- (NSUInteger) secondaryStrideInFeatureChannels [read], [write], [nonatomic], [assign]
- (NSUInteger) secondaryStrideInPixelsX [read], [write], [nonatomic], [assign]
- (NSUInteger) secondaryStrideInPixelsY [read], [write], [nonatomic], [assign]
Author
Generated automatically by Doxygen for MetalPerformanceShaders.framework from the source code.
Version MetalPerformanceShaders-100 Thu Feb 8 2018 MPSNNArithmeticGradientNode(3)