Hello everyone, I am a new Hydrolight's user. I would like to know if there is any way to increase the maximum number of bands in the multi-wavelength ...
You can change several limits, including the maximum number of wavebands within the UI. From the RUN ID form at the beginning of the UI, select "change limits"...
Hi all: Can I ask a question about HL? I read a message talking about a Linux version of HL? Has someone suceeded in this effort? If so, how can I get a copy...
Hi Zhiquang You can always compile the source code under Linux. I succeeded under Linux with the (commercial) Intel fortran compiler. But this means that you...
Hello Zhiqiang, Are you sure you don't want to run HL through "wine" in Linux and avoid compiling? It's very easy. First install "wine". Then using the GUI, in...
Hi Zhiqiang, Just in case you might want to run the HL DOS executable in Linux through wine, I figured out that you don't need to create a FAT32 partition. Now...
Hi Zhiqiang and Servet, I have installed HL in a FAT32 partition and used the HL executable and the GUI through Wine. I had to install the MSVBVM60.dll and ...
Hi Elena, As I wrote in my message, I did not pursue the challenge of running the GUI through Wine because I did not really need it. However I am pretty sure...
As I understand the Hydrolight, the GUI creates incfiles.for which contains a number of appropriate subroutine calls. This file is then used in compiling an...
In H4.2, all of the required user input for a run is provided by incfiles.for and iroot.txt. As long as you can provide those two files, and handle compiling,...
hi, everybody I am trying to extend the hydrolight simulation up to 300nm. Here is what I did. I extended gcirrad.txt file to 300 nm as well as input data for...
Jing, H version 5, which is now almost ready for release, runs down to 300 nm. As for help with your specific problem (since I don't know exactly what you've...
Dear HydroLight users, Two sharp-eyed users just found a bug in the subroutine that reads in depth profiles of CDOM absorption at a given wavelength (values of...
Hi everybody, I would like to test a LUT approach but the computer time requirement is huge if I want to cover the full extent of our local IOP, R bottom ,...
Guillaume, Using H to create an extensive LUT would indeed be prohibitive in computer time. What you need is the EcoLight code, with will be a part of version...
Hi Curt, Can you tell me more about ecolight? (point me to a website?) J. ... Janet W. Campbell Associate Dean for Research College of Engineering and...
Dr. Minsu Kim has created an Ocean Optics Phytoplankton Simulator (OOPS) that lets you build up IOPs for different types of phytoplankton, including effects of...
Hello, This email message is a notification to let you know that a file has been uploaded to the Files area of the HydroLightUsers group. File :...
HydroLightUsers@yahoo...
May 13, 2008 10:22 pm
56
I have just posted HydroLight Technical Note #6 (file HTN6_infdeep_sources.pdf). This note discusses the sometimes puzzling behavior of the light field near...
I don't know what problem you're referring to. Rrs can certainly be smaller than 2x10^-3. I can't answer a question like this without the inputs and outputs...
Hi Curt, I appreciate any help you can give my student, Mimi Szeto, who is using Hydrolight for her master's thesis work and for a presentation at Ocean Optics...
Mimi, No, if you just replace the 4 lines with the new lines it should work. Note that this fix has been included in HE5 (which will be released shortly). I...
Finally, at long last, HydroLight-EcoLight version 5.0 (HE5) is now shipping! All licensed version 4 users will receive HE5 as a free upgrade. To receive your...
Hello, This email message is a notification to let you know that a file has been uploaded to the Files area of the HydroLightUsers group. File :...
HydroLightUsers@yahoo...
Dec 15, 2008 8:10 pm
64
Hello All! I am newbie to HE5. I have hyperspectral radiometer data with chl profiles and CDOM concentration profiles in ppb/l. Now how can I specify CDOM's...
Raghu, The way H works is that IOPs like a and b must be in SI units of 1/meters. Normally chl is in mg Chl/m^3 and chl-specific spectra a* or b* are in...
Has anyone parallelized Hydrolight and/or Ecolight to run on either multicore processors on a single machine (requiring rework of code to be reentrant) or on...
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