I'm trying to store the results of this expression in separate variables, but I didn't reach success:
solve([[ω₃][ω₄]]=k^(−1)(ω1[[−l1sin(θ1)][l1cos(θ1)]]+ω2*[[l2sin(θ2)][−l2cos(θ2)]]),ω₃,ω₄) ▸ (ω₃=−4.02989 and ω₄=−0.709524)
I'd like to store ω₃ and ω₄ in separetade variables.
Thanks for help!
I think I found the solution by writing the command as shown:
ω₃₄:=exp▶list(solve([[ω₃][ω₄]]=k^(−1)(ω1[[−l1sin(θ1)][l1cos(θ1)]]+ω2*[[l2sin(θ2)][−l2cos(θ2)]]),ω₃,ω₄),{ω₃,ω₄}) ▸ [−4.02989,−0.709524]
ω3:=ω₃₄[1,1] ▸ −4.02989
ω4:=ω₃₄[1,2] ▸ −0.709524
Related
When i'm trying to compile a program in TwinCat 3 using the library Tc3_EventLogger. I'm using TwinCat3 Build 4018.58.
I receive the following errors (Please take a look at the image below):
TC3 Compile Error Picture
These are the errors I received as plain text :
'Verbose' is no component of 'TCEVENTSEVERITY' [tc3_eventlogger, 3.1.28.0
(beckhoff automation gmbh)].
Cannot convert type 'Unknown type: 'TcEventSeverity.Verbose'' to type
'TCEVENTSEVERITY' [tc3_eventlogger, 3.1.28.0 (beckhoff automation gmbh)].
Initialisation of constant variable 'EMPTY_SEVERITY' not constant [tc3_eventlogger, 3.1.28.0 (beckhoff automation gmbh)].
I already tried to delete and add the library again but that didn't solve the problem.
How can I solve it?
Thanks
I am trying to run the itkMultiScaleHessianBasedMeasureImageFilter program for blood vessels segmentation given in the below link
https://itk.org/ITKExamples/src/Nonunit/Review/SegmentBloodVesselsWithMultiScaleHessianBasedMeasure/Documentation.html
But I am getting the following error.
fatal error: itkMultiScaleHessianBasedMeasureImageFilter.h: No such file or directory
I am unable to understand that for Input, 2D slice/image should give or 3D image series of CT scan?
Also, I tried the code from
https://itk.org/ITKExamples/src/Filtering/ImageFeature/SegmentBloodVessels/Documentation.html
but this is also not working.
Can Someone please provide the solution?
With ITK 4.x and earlier, some of the classes were in Review module, which is turned off by default. That means you need to set CMake variable Module_ITKReview to ON when configuring/compiling ITK.
I need to read some Meteological data in grib format. I have download a code which can read the data. but in the middel of code ibm2fltmex5.dll is needed. I have download the dll too from ibm2fltmex5.dll. I have created folders (MeteoLab\Read_GRIB) in (C:\Program Files\MATLAB\R2009a\toolbox) and put the dll in it.I restart my PC but that code error again.
function bds_struct=get_bds(fid,lenbds)
bds=fread(fid,11);
bds_struct.len=lenbds;
bds_struct.oct4=bds(4);
bds_struct.bsfE=int2(bds(5),bds(6));
bds_struct.RefVal=ibm2fltmex5(bds(7:10));
bds_struct.nbits=bds(11);
bds=fread(fid,lenbds-11);
bds_struct.bindata=uint8(bds);
error is
Undefined function or method 'ibm2fltmex5' for input arguments of type
'double'
.
Did I put dll in the correct place? what else should I do?
Any comments is appriciated.
I find another Way, there is a Matlab function which do the same: can be download from :
ibm2flt.m
I want through matlab tutorial but I did not understand it clearly.
Could anyone can explain to me step by step how to load and call .dll functions in matlab?
I tried to use loadlibrary function but I get and error, if anyone can tell we where to put the .dll file and the .h file?
I don't do this often, but i usually do something like:
fullpathToHeader = 'c:\full\path\to\a\header.h';
fullpathToDll = 'c:\full\path\to\a\libraty.dll';
loadlibrary(fullpathToDll, fullpathToHeader);
Then if that works, you can call library functions as:
[outArg1, outArg2, ...] = calllib('library','function',inArg1, inArg2, ...)
See the following link, which contains some problems I encountered and overcame, when trying to load a dll into matlab:
http://www.mathworks.com/matlabcentral/newsreader/view_thread/341602
I passing the following to LoadRunner:
<makeAtmPayment xmlns=\"http://[URL]" xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\">"
"<billerId>BILL01</billerId>"
"<userId>950002</userId>"
"<productCode>P1</productCode>"
"<productParameter><value>923</value></productParameter>"
"<paymentChannel>PAY01</paymentChannel>"
"<paymentAmount>2</paymentAmount>"
"<convenienceFee>1.50</convenienceFee>"
"<effectiveDate>2011-04-14</effectiveDate>"
"<accountId xsi:nil=\"true\" xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\"/>"
"<atmCardNumber>564373636363636</atmCardNumber>"
"<editedConfirmationId xsi:nil=\"true\" xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\"/>"
"</makeAtmPayment>"
and it's throwing me the following error:
InvokeMethod failure: Unable to deserialize non XmlElement node #text in path '/makeAtmPayment/productParameter/name/#text'.
Can anyone give me any pointers on what I am doing wrong ?
Thanks!!
Try to change
<productParameter><value>923</value></productParameter>
To
<productParameter><name>923</name></productParameter>
I don't understand the double quotes. There is one missing at the very beginning and there is one without a slash after xmlns=\"http://[URL]". Could it be the problem?
Is this an XML of your own creation or one picked up off of a loadrunner recording? If it is the latter consider recording twice to see what differences get picked up that you need to accommodate during your development. If it is the former, then consider validating your XML through the application's business rules before submitting it via LoadRunner, just to ensure that the XML is sound independent of your testing tool