mirror of
https://github.com/CNugteren/CLBlast.git
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96 lines
3.3 KiB
R
96 lines
3.3 KiB
R
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# ==================================================================================================
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# This file is part of the CLBlast project. The project is licensed under Apache Version 2.0. This
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# project uses a tab-size of two spaces and a max-width of 100 characters per line.
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#
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# Author(s):
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# Cedric Nugteren <www.cedricnugteren.nl>
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#
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# This file implements the performance script for the Xaxpy routine
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#
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# ==================================================================================================
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# Includes the common functions
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args <- commandArgs(trailingOnly = FALSE)
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thisfile <- (normalizePath(sub("--file=", "", args[grep("--file=", args)])))
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source(file.path(dirname(thisfile), "common.r"))
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# ==================================================================================================
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# Settings
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routine_name <- "xaxpy"
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parameters <- c("-n","-incx","-incy",
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"-num_steps","-step","-runs","-precision")
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precision <- 32
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# Sets the names of the test-cases
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test_names <- list(
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"multiples of 256K",
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"multiples of 256K (+1)",
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"around n=1M",
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"around n=16M",
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"strides (n=8M)",
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"powers of 2"
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)
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# Defines the test-cases
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test_values <- list(
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list(c(256*kilo, 1, 1, 16, 256*kilo, num_runs, precision)),
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list(c(256*kilo+1, 1, 1, 16, 256*kilo, num_runs, precision)),
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list(c(1*mega, 1, 1, 16, 1, num_runs, precision)),
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list(c(16*mega, 1, 1, 16, 1, num_runs, precision)),
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list(
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c(8*mega, 1, 1, 1, 0, num_runs, precision),
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c(8*mega, 2, 1, 1, 0, num_runs, precision),
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c(8*mega, 4, 1, 1, 0, num_runs, precision),
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c(8*mega, 8, 1, 1, 0, num_runs, precision),
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c(8*mega, 1, 2, 1, 0, num_runs, precision),
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c(8*mega, 1, 4, 1, 0, num_runs, precision),
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c(8*mega, 1, 8, 1, 0, num_runs, precision),
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c(8*mega, 2, 2, 1, 0, num_runs, precision),
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c(8*mega, 4, 4, 1, 0, num_runs, precision),
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c(8*mega, 8, 8, 1, 0, num_runs, precision)
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),
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list(
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c(32*kilo, 1, 1, 1, 0, num_runs, precision),
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c(64*kilo, 1, 1, 1, 0, num_runs, precision),
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c(128*kilo, 1, 1, 1, 0, num_runs, precision),
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c(256*kilo, 1, 1, 1, 0, num_runs, precision),
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c(512*kilo, 1, 1, 1, 0, num_runs, precision),
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c(1*mega, 1, 1, 1, 0, num_runs, precision),
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c(2*mega, 1, 1, 1, 0, num_runs, precision),
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c(4*mega, 1, 1, 1, 0, num_runs, precision),
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c(8*mega, 1, 1, 1, 0, num_runs, precision),
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c(16*mega, 1, 1, 1, 0, num_runs, precision),
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c(32*mega, 1, 1, 1, 0, num_runs, precision),
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c(64*mega, 1, 1, 1, 0, num_runs, precision)
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)
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)
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# Defines the x-labels corresponding to the test-cases
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test_xlabels <- list(
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"vector sizes (n)",
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"vector sizes (n)",
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"vector sizes (n)",
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"vector sizes (n)",
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"increments/strides for x and y",
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"vector sizes (n)"
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)
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# Defines the x-axis of the test-cases
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test_xaxis <- list(
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c("n", ""),
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c("n", ""),
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c("n", ""),
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c("n", ""),
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list(1:10, c("x1y1", "x2y1", "x4y1", "x8y1", "x1y2", "x1y4", "x1y8", "x2y2", "x4y4", "x8y8")),
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c("n", "x")
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)
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# ==================================================================================================
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# Start the script
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main(routine_name=routine_name, precision=precision, test_names=test_names, test_values=test_values,
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test_xlabels=test_xlabels, test_xaxis=test_xaxis, metric_gflops=FALSE)
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# ================================================================================================== |