For example, if inputs = [1, 2, 3, 4, 5, 6] and n = 2, your function should return [(1, 2), (3, 4), (5, 6)].Taking a naive approach, you might write something like this:Python def naive_grouper(inputs, n): num_groups = len(inputs) // n return [tuple(inputs[...
driver.close():Closes the current window. If it’s the only window open, it will end the session. Use driver.quit() for complete cleanup. Read More:How to Create and Use Action Class in Selenium Python Testing Framework Integration
的矩阵或者张量,sum的参数为0或者-2代表了要把行reduce掉,为1或者-1代表了要把列reduce掉,于是sum(0)表示对每一列分别求和,有几列就会有几个值,而sum(1)则表示对每一行分别求和,有几行就有几个值。这里reduce是map/reduce的reduce。 对于为负数的参数,与python中索引的编号逻辑是一致的。比如对于 的张量,s...
This utility reformats and checks Python source code files. However, when run in a Git repository, it compares an old revision of the source tree to a newer revision (or the working tree). It then only applies reformatting in regions which have changed in the Git working tree between the ...
for batch_idx, (data, target) in enumerate(train_loader): data, target = data.to(device), (device) optimizer.zero_grad() output = model(data) loss = F.nll_loss(output, target) loss.backward() optimizer.step() if batch_idx % args.log_interval == 0: ...
# Configure the DHCP relay function on DeviceC. Set the IP address of the interface connecting DeviceC to DeviceA and DeviceB to 10.1.1.1 to configure DeviceC as the default gateway of DeviceA and DeviceB. <HUAWEI> system-view [HUAWEI] sysname DeviceC [DeviceC] vlan batch 10 [Devic...
export function messagesToHistoryStr(messages: ChatMessage[]) { return messages.reduce((acc, message) => { acc += acc ? "\n" : ""; if (message.role === "user") { acc += `Human: ${message.content}`; } else { acc += `Assistant: ${message.content}`; } return ...
# Configure the DHCP relay function on DeviceC. Set the IP address of the interface connecting DeviceC to DeviceA and DeviceB to 10.1.1.1 to configure DeviceC as the default gateway of DeviceA and DeviceB. <HUAWEI> system-view [HUAWEI] sysname DeviceC [DeviceC] vlan batch 10 [Device...
Thanks for posting! I learn from your Lambda that REDUCE is a function one can abuse to augment things (via VSTACK). How lovely counter-intuitive. In theory, SCAN might be expected to support such a use, but it won't have any of it. Will try to apply this to my own HRECURSE (to...
Thanks for your replay, similar to my approach (formula 2 in my post) using REDUCE to avoid the recursion. Viz The main takeaway for me from the exercise is that the inbuilt Excel functions SCAN, MAP, BYCOL, BYROW are all inadequately scoped since the nested array should be the basic ...