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FileAttachment(\"PHZ_gfdl85_2009.nc\")","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":417,"value":"phz_gfdl85_2039 = FileAttachment(\"PHZ_gfdl85_2039.nc\")","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":419,"value":"phz_gfdl85_2069 = FileAttachment(\"PHZ_gfdl85_2069.nc\")","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":421,"value":"phz_gfdl85_2099 = FileAttachment(\"PHZ_gfdl85_2099.nc\")","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":429,"value":"// All files downloaded from here: https://www.fs.usda.gov/rds/archive/catalog/RDS-2019-0001\n// Coverted to NetCDF with GDAL\nfiles = ({\n phz_ccsm45_2009,\n phz_ccsm45_2039,\n phz_ccsm45_2069,\n phz_ccsm45_2099,\n phz_gfdl85_2009,\n phz_gfdl85_2039,\n phz_gfdl85_2069,\n phz_gfdl85_2099\n})","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":12,"value":"nc = files[`phz_${scenario}_${year}`]\n .arrayBuffer()\n .then((buffer) => new netcdf(buffer))","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":16,"value":"// Coerce invalid values to null\nvalues = nc.getDataVariable(\"Band1\")\n .map(d => d < -60 ? null : d)","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":23,"value":"lons = nc.getDataVariable(\"lon\")","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":25,"value":"lats = nc.getDataVariable(\"lat\")","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":27,"value":"// Join the NetCDF variables\npoints = values\n .map((c, i) => {\n const lon = lons[i % lons.length]; // rows\n const lat = lats[(i / lons.length) | 0]; // columns\n const f = cToF(c); // convert Celsius to Fahrenheit\n return {\n lon,\n lat,\n c,\n f,\n phz: fToPhz(f) // convert Fahrenheit to PHZ\n }\n })","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":96,"value":"md`## Utilities`","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":279,"value":"// Function to convert Fahrenheit to PHZ\nfunction fToPhz(f) {\n if (isNaN(f) || f === null || (f !== 0 && !f)) return undefined;\n \n if (f < phzs[0]) return 0;\n\n const l = phzs.length;\n \n if (f >= phzs[l - 1]) return l - 1;\n \n for (let i = 0; i < l; i++){\n const v0 = phzs[i];\n const v1 = phzs[i + 1];\n \n // PHZ is [v0, v1)\n if (f >= v0 && f < v1) {\n return i + 1;\n break;\n }\n }\n\n return undefined;\n}","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":454,"value":"// Function to convert Celsius to Fahrenheit\nfunction cToF(c) {\n return (isNaN(c) || c === null || (c !== 0 && !c)) ? undefined : c * 9 / 5 + 32;\n}","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":99,"value":"// Function to convert a string to slug case\nfunction toSlugCase(x) {\n return x.toString().toLowerCase()\n .replace(/\\s+/g, \"-\") // Replace spaces with -\n .replace(/[^\\w\\-]+/g, \"\") // Remove all non-word chars\n .replace(/\\-\\-+/g, \"-\") // Replace multiple - with single -\n .replace(/^-+/, \"\") // Trim - from start of text\n .replace(/-+$/, \"\"); // Trim - from end of text\n}","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":7,"value":"md`## Imports`","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":569,"value":"import { toc } from \"@harrystevens/toc\"","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":69,"value":"import { franklinLight } from \"1dec0e3505bd3624\"","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":10,"value":"netcdf = import(\"https://cdn.skypack.dev/netcdfjs@2.0.2?min\").then((d) => d.NetCDFReader)","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"}],"files":"$W4c","stdlib":"1"}} 24:null