I want to plot a waveform chart where I have a constant slope(defined by me) and new data is plotted over the chart with the defined slope already in the background.
I want my chart to have a constant slope already plotted before it continues to start plotting the real time data.. so that I can compare my new data point to point with the ideal slope that i already have in the background
Solved!
Go to Solution.
raza51 wrote:
Hi,
Thanks for help.. But this would work when i have one array and a constant "slope". What if I want to print 2 arrays of data.. means if there is an array of data instead of constant "slope"...
Since your graph is refreshed every time you go through the loop anyway, just set up the constant/reference array before the loop and feed it into the graph. That way you'll also have a full X-axis (and a Y-axis which at least includes all the reference data) for the graph already set up.
(That's twice in two days I've been scooped by a couple of minutes, I've got to get my typing speed up...)
Cameron
To err is human, but to really foul it up requires a computer.
The optimist believes we are in the best of all possible worlds - the pessimist fears this is true.
Profanity is the one language all programmers know best.
An expert is someone who has made all the possible mistakes.
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Hopefully someone can help.... I have an Iphone 5 and want to create a music video playlist on my phone so then i can play through my apple tv... but when i make a playlist in itunes and try to add it over to my iphone it wont let me sync the playlist...? I have already added the music videos to my iphone so that is not the problem.... i cant seem to figure out how to make a playlist for them... IE: to make the videos play consecutively in the order i want without stopping after each video and gong back to the list.... this is what i have had to resort to make it work....what i want to do....is be able to make a playlist of videos on my iphone 5....take my apple tv to friends houses and with wifi....set up apple tv and play videos at the party and not have to stand by with the remote and find a new video to play stopping the music between the songs/videos....very annoying....and have spent over 4 hours one day and an hour and a half today on the phone today with a sr. advisor with apple and they have no clue.... this seems sooooo simple.... please somebody that really knows how to do this....i will be indebted forever...............
MikeThank you for replying. Yes I deleted the old email address..
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when i go to sync my apps with my computer it tells me ''are you sure you want to sync apps ? all exsisting apps and there data on (iphone) will be replaced with the apps on this itunes library'' does this mean all my data will be lost if i continue ?
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So is there a way to do this using the images right from the camera, where I don't have to crop three different sized images and drag them into the overlays? I can set up an action for each, but cropping the same image 3x is a pain in the ***..!
There are. I did not write you need to learn scripting and write your own scripts. As I wrote most Photoshop will never write a script. However I would write every Photoshop user will at times use a Photoshop script to do some automated process for them.
I wrote the it would be very hard to do what you want to do would a straight Photoshop action. Actions on their own can not use logic. An action would need to to it by brute force.
However in Photoshop CC Adobe added conditional action support. With this support it is now possible to create a group of actions to process some conditions. Like you can separate Landscape from portraits have an Action for processing landscape images and an other for processing portrait images.
Size is still hard to deal with for you can have landscape's the are extremely wide to landscapes that are square and portraits the are extremely narrow to those that are almost square.
Image the extreme aspect ratio will not fill a 8:10 or 5:7 area it resized to 10 and 7 and creating crops the have 8"10 and 5:7 will have images compositions where most of your image content has been discarded.
Camera images do not have extreme aspect ratio the usually have 3:2 or 4:3 aspect ratios there are exceptions. When you have print made the are 5x7 and 8x10 by printers the prints you receive from the printers are center crops from your image files.
It is very easy to make center crops if aree images have the same aspect ratio and orientation to begin with. Now with CC you can have seperate actions to the two orientations.
A general solution would need handle arbitrary aspect ratios the resulting center crop may well not have a satisfactory image composition for source image with extreme aspect ratios.
Photoshop ship with several scripts users use all the time to process their image. You may have used some yourself. Do any of these sound familiar to you. Conditional Mode Change, ContactSheetII, Delete All Empty Layers, Export Layers To Files, ExportColorLookupTables, Fit Image, Flatten All Layer Effects, Flatten All Masks, generate, Image Processor, Layer Comps To Files, Layer Comps To PDF, Lens Correct, Load DICOM, Load Files into Stack, Merge To HDR, Photomerge, Script Events Manager and Statistics.
My action package as I wrote contains more the a dozen script I wrote to be used in actions to add logic into the actions.
It would also be extremely easy to create a Photo Collage Template PSD that contains a background layer that has your two frames the 8x10 and 5x7 and also have two alpha channels to map the locations of the images. That can be batch populated with my script BatchPicturePackage.
Photo Collage Toolkit
Photoshop scripting is powerful and I believe this package demonstrates this A video showing a 5 image collage PSD template being populates with images:
The package includes four simple rules to follow when making Photo Collage Template PSD files so they will be compatible with my Photoshop scripts.
Size the photo collage templates for the print size you want - width, height and print DPI resolution.
Photo collage templates must have a Photoshop background layer. The contents of this layer can be anything.
Photo collage templates must have alpha channels named "Image 1", "Image 2", ... "Image n".
Photo collage templates layers above the background layers must provide transparent areas to let the images that will be placed below them show through.
There are twelve scripts in this package they provide the following functions:
TestCollageTemplate.jsx - Used to test a Photo Collage Template while you are making it with Photoshop.
CollageTemplateBuilder.jsx - Can build Templates compatible with this toolkit's scripts.
LayerToAlphaChan.jsx - Used to convert a Prototype Image Layer stack into a template document.
InteractivePopulateCollage.jsx - Used to interactively populate Any Photo Collage template. Offers most user control inserting pictures and text.
ReplaceCollageImage.jsx - use to replace a populated collage image Smart Object layer with an other image correctly resized and positioned.
ChangeTextSize.jsx - This script can be used to change Image stamps text size when the size used by the populating did not work well.
PopulateCollageTemplate.jsx - Used to Automatically populate a Photo Collage template and leave the populated copy open in Photoshop.
BatchOneImageCollage.jsx - Used to Automatically Batch Populate Collage templates that only have one image inserted. The Collage or Image may be stamped with text.
BatchMultiImageCollage.jsx - Used to Automatically Batch Populate Any Photo Collage template with images in a source image folder. Easier to use than the interactive script. Saved collages can be tweaked.
BatchPicturePackage.jsx - Used to Automatically Batch Populate Any Photo Collage template with an image in a source image folder
PasteImageRoll.jsx - Paste Images into a document to be print on roll paper.
PCTpreferences.jsx - Edit This File to Customize Collage Populating scripts default setting and add your own Layer styles.
Documentation and Examples -
Reading a text file and using data to plot a graph
Dear Friends,
I have the following problem...
I have a text data looking like this;
100000000
1003ff001
1010013ff
1000003ff
1023fe001
102000000
1023ff3ff
1010013fd
0ff0033fc
0ff002001
0fe3fd3ff
0ff000002
100000000
1003ff001
1010013ff
1000003ff
1023fe001
102000000
1023ff3ff
1010013fd
0ff0033fc
0ff002001
0fe3fd3ff
0ff000002
My Code should have a button , when you click that button it should ask you to choose a txt file to open this file from a specific place. The Indicators of the front panel should show me the ID , Name and Date. The data;
100000000
1003ff001
1010013ff
1000003ff
1023fe001
102000000
1023ff3ff
1010013fd
the first 3 bits belong to X axis, the next 3 bits belong to Y and the rest 3 belongs to Z axis. I have to convert those values to Decimal system, and plot them in a graph, 10 times a second , which means after converting and plotting 10 values , one second is over.
I would aprriciate it very much if you could help me in this case....
Thanks in advance.
Message Edited by Support on 11-13-2007 01:03 PM
Message Edited by Support on 11-13-2007 01:04 PMSome questions a teacher might ask:
What's the display setting for the "\n" string diagram constant? Why?
Is it better to read the file one line at a time or all at once?
What would you do to be able to stop the chart display before it runs out of data?
What would be different if we combine the two FOR loops into one?
How would you display the header as a multiline string instead of an array of strings?
Why is the scan format %03x instead of %3x? Would it make a difference?
What is the purpose of the two items of the property node?
What would you need to change to plot the data every 50ms? (change in two places!)
Why is the error output of the property node wired to the first FOR loop? (After all, the error value is not really used anywhere there!)
Instead of the two "array subset" operations, we could do it with one icon. Which one? (two possibilities!)
So... be prepared!
Message Edited by altenbach on 10-29-2007 11:31 AM
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Sorry my bad english..
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Recently in one interview a senior architect asked me this question-
Q- In which scenario we have to publish "Orchestration as WCF Service" and not "Schema as WCF service".
He also told there are some scenarios which can't be accomplished by exposing schema as WCF Service.
As per my understanding below are the benefits of exposing Orchestration as a web service, but there is no such scenario where we can't be achieved by exposing Schema as WCF Service.
Publishing orchestrations is a way to go when:
Implementing simple solutions with small number of dependencies when we have control over both consumer and service endpoints
* Rapid prototyping, proof-of-concepts, service stubs
* Developing local scoped services, when collaboration is not an issue
* Don’t care much about interoperability
* No skilled XML Schema, WSDL developers available
(http://geekswithblogs.net/paulp/archive/2006/03/21/72943.aspx)
Please share your inputs.
Thanks,
Prashant
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How do i make it so iTunes plays the music files from where i have chosen to store them?
how do i make it so iTunes plays the music files from where i have chosen to store them as opposed to it scattering copies of my files into a myriad different folders based on the albums they came from when i'm not even interested in keeping whole albums?
I recently converted myself to mac after having been a windows formatted person since the beginning of time. I use last.fm and the client scrobbler only supports iTunes on the mac (scobbling since Nov 06 and i'm now heavily dependant upon it as a means of discovering new music) - if you don't know what that means then take it for granted i have no option other than to use iTunes as my media player whn using the mac. And almost immediately upon using iTunes i was filled with horror.
My tale of woe as follows: I copy all my mp3 files to folder X on my new mac. I copy my simple playlist in to that same folder X. The simple playlist simply lists all the files in folder X in the order i want to hear them in... simple right? And what happens the moment i start playing my simple list? Well you probably all ready know; itunes throws copies of all those files in to the air, scatters them to the four winds so each of them fall into a little folder of their own representing the album they might once have come from. I don't keep whole albums. For me the 'album experience' is a ruse to trick one into listening to weaker material. I only keep the concentrated goodness. I only put up with albums in a previous lifetime because in the days of vinyl i had no other choice apart from spending hours compiling mix tapes. Now i am liberated from these restrictions and have been for the 15 or so years i've been using a computer to listen to music. Until along comes iTunes forcing me backwards in time, frog marching me back into the past.
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Editing the list: drag an item in the list to it's preferred location and select to save it as i would for any other file using any other application... well desktop type application as opposed to one that uses a database as its primary means of storage.
Syncing with the mp3 player: copy drag drop playlist file from the simple folder on the hard drive to the simple folder on the mp3 player as i would for any other file. And then also copy drag drop the most recently created files from simple folder on hard drive to simple folder on player after having ordered them by creation date so as to make it easier to select the most recently created. After a while the mp3 player will fill up with the files no longer on the list so i will delete all files from player then re-copy all flies from simple folder on hard drive to simple folder on mp3 player.
I do not make changes to the list on the mp3 player so synchronization needs only to go one way: from laptop to player.
So all very simple. Apart from editing the positions of files in the list everything is managed by copy drag dropping and deleting files using windows explorer.
But i'm in a mac and circumstances have forced me in to the corner of using iTunes. And this whole iTunes situation is terrifying for me as over the years i've heard horror stories about it deleting all of someone's music files. Perhaps this may have been by using the software incorrectly but even so, the very fact that it appears possible for this to happen simply by using the software incorrectly and the fact that it happens with some degree of frequency given the number of reports of this happening that i have heard of over the years on music discussion forums fills me with dread that i have to now use this software. And given the software's blatant disregard for the user's choice as to where to store his/her files it's no surprise that this happens. The software is pointlessly doing dangerous things with my data. Please make it stop.
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How do I configure the mixed signal graph property node to set the plot names
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I would like to programmatically set the names of individual plots i.e. rather that the digital graph displaying 'Digital 0->Line 0' I would like to set it to 'Signal 1' in the vi.
How do I do this?
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Attachments:
Mixed Signal Graph_BD.png 1 KB -
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