, pinv, PipeBuffer, pipeline, pmap, pointer, pointer_from_objref, pointer_to_array, poll_fd, poll_file, polygamma, pop!, popdisplay, position, powermod, precision, precompile, prepend!, prevfloat, prevind, prevpow, prevpow2, prevprod, primes, primesmask, print, println, print_escaped,...
A1D = fill(CuArray{Int}, 0, (100,)) # CLArray for CLArrays # Float32 array - Float32 is usually preferred and can be up to 30x faster on most GPUs than Float64 diagonal_matrix = CuArray{Float32}(I, 100, 100) filled = fill(CuArray, 77f0, (4, 4, 4)) # 3D array filled...
function download_image(url::String, filepath::String) response = HTTP.get(url) if response.status == 200 open(filepath, "w") do f write(f, response.body) end println("Downloaded image from $url") else error("Failed to download image from $url") end end 计算滑动距离 function calcula...
function calculate_score_matrix(file) sequence_list = file_to_array(file) kernel_matrix = zeros(length(sequence_list), length(sequence_list)) p = Progress(Int64(round((length(sequence_list)^2)/2, digits=0))) for i in 1:length(sequence_list), j in i:length(sequence_list) kernel_matri...
一、将列表数据写入txt、csv、excel 1、写入txt def text_save(filename, data):#filename为写入CSV文件的路径,data为要写入数据列表...") 2、写入csv import csv import codecs def data_write_csv(file_name, datas):#file_name为写入CSV文件的路径,datas...print("保存文件成功,处理结束") 3、写...
1-element Array{Union(ASCIIString,UTF8String),1}: "Hello, World!\n"如果你想要写入某些内容到文件当中,你可以用写标志 (“w”) 打开它:julia> f = open("hello.txt","w") IOStream(<file hello.txt>) julia> write(f,"Hello again.") 12如果...
在Julia中,可以使用isfile函数来检查文件是否存在。该函数接受一个文件路径作为参数,并返回一个布尔值,表示文件是否存在。 以下是一个示例代码: 代码语言:txt 复制 filename = "path/to/file.txt" if isfile(filename) println("文件存在") else println("文件不存在") end 如果文件存在,isfile函数将返回tru...
1using CuArrays 2A = cu([1, 2, 3]) 3B = cu([1, 2, 3]) 4C = rand(CuArray, Float32, 3) 5result = A .+ B .- C 6test(a::T) where T = a * convert(T, 2) # convert to same type as `a` 7 8# inplace broadcast, writes directly into `result` 9result .= test.(...
using CuArrays, FileIO, Colors, GPUArrays, BenchmarkTools using CuArrays: CuArray """ The function calculating the Julia set """ function juliaset(z0, maxiter) c = ComplexF32(-0.5, 0.75) z = z0 for i in 1:maxiter abs2(z) > 4f0 && return (i - 1) % UInt8 ...
1-element Array{Union(ASCIIString,UTF8String),1}: "Hello, World!n" 如果你想要写入某些内容到文件当中,你可以用写标志 (“w”) 打开它: julia> f = open("hello.txt","w") IOStream(<file hello.txt>) julia> write(f,"Hello again.") ...