Can we install and run WRF using virtual cpu's with the help of intel compilers?

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HPC Configuration details to run WRF-ARW four times daily for 72 hour forecast generation?

Hi, Can anyone please specify the HPC or server configuration details (including price, area and other factors into account) to run WRF-ARW over India (50 E to 110E and 10S to 45N) at least at 9...

31 December 2018 3,475 1 View

Links to download Global Relative humidity is available freely with 1 day real time lag?

Hi, Can anyone provide me the link which are free to download relative humidity (with hourly temporal resolution) with 1 day real time lag?. Thanks & Regards, Malleswararao M

02 March 2018 10,039 3 View

Link to download pm2.5 and pm10 real time forecast gridded data?

Hello everyone, Can anyone provide me the link to download real time PM2.5 and PM10 global or regional (especially India) gridded forecast data. Thanks & Regards, Malleswararao M

31 December 2017 7,319 0 View

How to calculate solar power using radiance parameters?

01 February 2016 4,919 11 View

Any advice on the equation for calculating e_we, e_sn, i_parent_start, j_parent_start?

Hi, Is there any equation for calculating e_we, e_sn, i_parent_start, j_parent_start to write a automatic program by using resolution, corner boundary values and central latitude and longitude...

08 September 2015 2,249 2 View

How can I improve the model output by using mast data by using some model output statistic methods?

01 February 2015 6,149 3 View

Can anybody explain what is the reason behind the problem presented below?

01 February 2015 9,246 3 View

How can we evaluate the ratio (dy/dx) to be applied according to location in WRF-NMM Model?

31 December 2014 6,845 1 View

The performance of wrf.exe is too poor. How can I improve it?

10 November 2014 9,002 1 View

Can we concatenate multiple wrf output files as one file?

hi, i want to combine multiple WRFOUT files into one file (only time is varying). is it possible? If yes, How can we do it? Waiting for your reply, Thanks & Regards, Malleswararao

06 July 2014 2,044 4 View

How climate change will influences human and animal behavioral change?

The role of climate change influencing the human behavior as well as economics interest

01 June 2021 0 0 View

flexibility of polymers chain

effect of double bond on the flexibility of polymers

07 April 2021 0 0 View

Formulation of polymer color flakes

I am writing to request some information for making polymer color flakes. I would appreciate the help.

17 March 2021 0 0 View

Please suggest a good text book for "Research Methodology in Life Sciences". Which book would be good for PhD Scholars?

Please provide Book Title and author name

02 March 2021 9,059 3 View

How to define tie constraint between rigid body and another part in dynamic explicit model of Abaqus?

Hi dear researchers I connected a rigid body into the part of my structure by tie constraint and then I added displacement to rigid body, in static general step every thing is fine and these two...

28 February 2021 3,442 2 View

Where to find data on trees in tropical agroforestry?

Hi, I'm looking for data (mainly related to management: growth rate, canopy size, soil and climate preferences, etc.) about tropical trees used in tropical agroforestry. Have you ever heard about...

28 February 2021 7,356 8 View

How to find the right number of integration points in second order 3d finite elements?

I am familiar with finite element simulations and numerical schemes like the Gauss Legendre quadrature. I also know that the Gauss integration yields exact values for polynomials up to degree 2n-1...

27 February 2021 6,818 3 View

Any references about insects or animals that can damage or weathering of rock or fossil material?

Are there any references to insects or animals that can cause damage or weathering to the rock or fossil material? books or paper that would be nice. Thank you very much!

24 February 2021 6,805 3 View

Could the "incoming radiation (net radiation)" values be negative?

Could the "incoming solar radiation" values be negative? What is the difference between "global solar radiation" and "incoming solar radiation"? Which one might be measured negative values?

21 February 2021 7,726 9 View

How to model rupture in geogrid in abaqus?

Hi researchers I wanna model tensile test on geogrid in abaqus, so I added displacement to one side of geogrid and the other side of geogrid is constrained completely, everything seems normal but...

19 February 2021 2,195 2 View

Kishore B. Ragi

There are several things to consider for the CPU time. For example, the parameterisations (there are plenty of options), number of vertical levels (depends on your research questions), your processor clock speed, etc along with spatial and temporal resolutions. Therefore, you have to do on your own to know how much time it requires. Hope this helps a bit !

Luis E. Ortiz

As Kishore B. Ragi mentioned, there are a lot more considerations for compute running time. Also, are you considering running in a container on a local machine or cluster, or do you mean virtual CPUs on a cloud computing platform? Siuta et al (2016) did a viability study on Google Cloud that attempted to benchmark their systems for forecasting tasks. They include pricing information as well:

Siuta, D., G. West, H. Modzelewski, R. Schigas, and R. Stull, 2016: Viability of Cloud Computing for Real-Time Numerical Weather Prediction. Weather and Forecasting, 31, 1985–1996, https://doi.org/10.1175/WAF-D-16-0075.1.