afterEach

Run function after each function finish running in the background.

📝 Syntax

• B = afterEach(F, fcn, n)

📥 Input argument

• F - Input Future object (scalar or array).

• fcn - Function handle: Function to run after all input futures.

• n - Number of output arguments.

📤 Output argument

• B - AfterEachFuture object.

📄 Description

B = afterEach(F, fcn, n) returns a AfterEachFuture objectB.

Functionfcn is automatically runned after each element in the Future arrayF was finished.

If any of the elements in F encounters an error, theError property of B contains an error.

💡 Example

pool = backgroundPool()
fptrRand = str2func('rand')
fptrMax = str2func('@(r) max(r)')
fptrMin = str2func('@(r) min(r)')
for idx= 1:10
    f(idx) = parfeval(pool, fptrRand, 1, 1000, 1);
end
maxFuture = afterEach(f, fptrMax, 1);
minFuture = afterAll(maxFuture, fptrMin, 1);
fetchOutputs(minFuture)
fetchOutputs(maxFuture)

🔗 See also

backgroundPool, fetchOutputs, afterAll.

🕔 History

Version	📄 Description
1.0.0	initial version