AshCalc

By Matthew Daggitt, David Pyle1, Tamsin Alice Mather2

1. University of Oxford, UK 2. University of Oxford

Calculates exponential, power law and Weibull distributions for tephra volumes from isopach data.

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Version 1.1 - published on 16 Sep 2014

Open source: license | code unavailable

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Usage

Simulation Users

213 in

Zoom 1y 6m 3m

0 0 0 0 1 3 13 26 48 57 59 65 67 69 72 74 74 78 79 80 86 86 95 98 101 105 107 108 110 112 118 121 121 124 125 125 125 130 131 133 134 136 162 164 166 169 173 176 177 177 178 180 182 184 185 189 192 194 196 199 201 201 202 203 203 203 204 208 210 212 213
Users By Organization Type
Type Users
Unknown 62 (32.8)
University / College Graduate Student 43 (22.75)
Government Agency 21 (11.11)
University / College Undergraduate 21 (11.11)
University / College Faculty 19 (10.05)
University / College Staff 10 (5.29)
Industry / Private Company 6 (3.17)
National Laboratory 2 (1.06)
University / Postdoc 2 (1.06)
K-12 (Pre-College) Faculty or Staff 1 (0.53)
K-12 (Pre-College) Student 1 (0.53)
Retired / Unemployed 1 (0.53)
Users by Country of Residence
Country Users
Unknown 112 (57.14%)
UNITED STATES 31 (15.82%)
Unknown 16 (8.16%)
MEXICO 9 (4.59%)
JAPAN 7 (3.57%)
ITALY 6 (3.06%)
INDONESIA 5 (2.55%)
NEW ZEALAND 4 (2.04%)
CHILE 3 (1.53%)
GERMANY 3 (1.53%)

Simulation Runs

2,987 in

Zoom 1y 6m 3m

0 0 0 0 0 3 55 131 300 433 485 785 859 909 919 988 1,013 1,083 1,065 1,085 1,151 1,231 1,327 1,344 1,374 1,431 1,460 1,489 1,535 1,558 1,628 1,631 1,631 1,650 1,662 1,680 1,698 1,708 1,731 1,790 1,796 1,805 2,247 2,281 2,330 2,373 2,390 2,423 2,469 2,491 2,510 2,539 2,551 2,567 2,568 2,590 2,607 2,628 2,675 2,703 2,748 2,782 2,844 2,857 2,910 2,915 2,916 2,917 2,947 2,978 2,987
Overview
Average Total
Wall Clock Time 4.6 hours 571.89 days
CPU time 0.69 seconds 34.17 minutes
Interaction Time 24.91 minutes 51.68 days