Dynamic force diagram

1. Horn king sword! When will you be able to hit it?......
when you first enter the game, you will feel worried. You are carrying a big bone piece in your hand. How can you kill the white speed dragon
it doesn't matter. At the beginning, you can take some primary tasks from the village elder mother-in-law, and upgrade the big bone piece
the upgrade route is: giant bone sword - > giant bone sword - > big bone sword
x
among them, adhesive termites can go to the farm to catch insects, or you can take the insect net to snow mountain area 1 to catch insects
with this sword, you welcome the first boss white speed Dragon King of the game. Let's show your training results, sneak around behind it, then pull out a knife, chop and roll. So repeatedly, with a scream, Congratulations, you have killed the first boss
when you come to village 2, you can finally go to the desert, and the cat exploration team has been set up. Our weapons can be further upgraded
the upgrade route is: Dagu sword, Colossus, Colossus change, valkiri's blade, in which the keel can be obtained from the blue speed Dragon King, the keel Dahe yulongya can be obtained from the saloon king, the bone can be obtained from the boar king, and the monster's body fluid and Dragon teeth can be purchased from his wife (if the monster's body fluid can't be purchased, You can take poisonous mushrooms and material bombs to do 20 flying insect missions, and you can dig them when they are poisoned), while the body fluid of fire dragon can be detected from the dense forest by cat exploration team
in terms of clothes, you can buy a suit of combat clothes from Maomao in the early stage. You can add two strength beads to make high wear. The attack up is small and the strength is + 20. It is quite practical in the early stage
take this sword and abuse the electric dragon. With the skill of one strike separation and energy saving, I believe you can do it all at once
all the way to village 4 star, we can beat the Scylla king, and the time has come for us to change our weapons
the route is as follows: red knife - > Scylla sword - > Blue tongs blade

among them, the cut flavor fish can be bought from the old woman, while the upper keel is more difficult to get. You need to upgrade the assembly mission to 2 stars, and then kill the shield crab to get the
clothes. At this time, you can also change the clothes. The steel dragon hidden by the village head can be killed for you, and you can use it to make a set of steel dragon clothes, which can be worn to the upper position all the time
the way to play the steel dragon is to take advantage of the wind to cut off its head and then roll. Basically, 4-5 knives will fall to the ground, and then take advantage of it to chop. A fight can be divided into two, a few times, a set of steel dragon suit to start
it may be difficult to chop the rock dragon with 4 stars, but if the knife is accurate, you can't play the knife even if you chop according to your stomach. After a while, your stomach will break
OK, take this peerless weapon and fight with the thunderbolt bravely. You can't fight. Look at the video. The big sword is a must for thunderbolt
next, you can use this set of equipment to fight zhaixie. After brushing zhaixie several times, you can build a zhaixie sword, which will be relied on in the early stage of the upper level

among them, black pearl can fight two shield crabs, which will soon be completed
the village leader killed all the way to the 8 stars of the village, and then we can beat Scylla again. This time, we will make clothes and weapons together
upgrade route: blue tongblade - > Cang scissors

make clothes into Scylla s set, add 10 shortened beads to concentrate (need 10 steel dragon horns, a little trouble)
with chop flavor + 1, the attack power of Cang scissors is greatly increased, We can be full of confidence to abuse the protagonist of this work - Xunlong
if we brush Xunlong wildly, we can get the final big sword outfit of the upper position: xunliang sword + Scylla s suit (in fact, when we hit the upper position steel dragon, we can make the steel dragon head and remove the body skill-1)
there are two upgrading routes of xunliang sword: one is the iron and steel jaw - > honglianyanpu sword, the other is made directly, the former needs the dragon head shell, the latter needs Xunlong mella, which is not a fuel-saving lamp, Weigh it up for yourself

since it's said that this is the final big sword suit of the upper level, let's go to the G position by it
in G1, after a long time of use, the swift sword finally has an heir (?)
upgrade route: blade of choice - > Natural punishment

all ores can be obtained by mining, and then copied with value-added pickaxe. Magic Butterfly can be captured at insect catching point + 4 with a 3% chance. Monster's special concentration can be obtained by hitting thunder bug
in terms of clothes, for G2, you can change Scylla ZX and mix them to proce a set of "tug and chop + 1", or a set of "sand lion head + strange bird feet + male fire" to proce a set of "tug, chop + 1" and attack up ". The latter set of materials is more demanding and can be made by yourself
after a lot of hard work, we finally got to G3 and ushered in the most glorious moment of big sword
finally, I can make the strongest sword in this game (in fact, what I want to say is the strongest weapon in this game, I'm afraid that the sword will throw me --!)-- The most violent sword
upgrade route: giant bone sword - > giant bone sword reform - > big bone sword - > giant statue reform - > death Axe - > double horn sword - > Horned Dragon Hun
chaos sword - > horned king sword

2. 1. Replacing a computer with a higher configuration costs more
2. Use the services of cloud rendering platform to improve the rendering speed with the help of cloud computing power
3. Using the WYSIWYG rendering software, the basic drawing is very fast and easy to use. Such as lumion and Mars
the problem of rendering a picture is, on the one hand, the speed of rendering a single picture is slow; on the other hand, it needs to be adjusted and modified repeatedly after rendering. Therefore, I recommend using WYSIWYG rendering software.

3. Firstly, according to the bending moment of point a is 0, the equation is obtained: 4.5ff + 1-6 = 0, the solution is FF = 1.11kn,
then the overall vertical resultant force is 0, the equation is obtained: FA + ff-2 = 0, the solution is fa = 0.89n

4.

In the process of

F, the process from P to Q can be regarded as static equilibrium at each moment. Mg, F and t form a self closed triangle, which is:

F = m.g.tan θ , so θ Increase -- & gt; F increased; T=m.g/cos θ， so θ Increase -- & gt; T increases--& gt;< a correct

the displacement is perpendicular to T -- & gt; T does no work, only f does

functional principle , work done by non conservative force = change of mechanical energy of object:

in the process of slowly changing from P to Q, the speed is 0, and only f work makes the potential energy increase -- & gt; W=mgL(1-cos θ)--& gt;< d correct

5. The first figure is the language bar, the second is the input language in the language bar
you have a lot of input methods. Google, QQ and palm input methods are similar!

6. In the premise of providing a large number of labeled cat and dog images, we hope that the computer can learn the characteristics of cat and dog from these images, so that the computer can correctly classify the cat and dog images without labels and never seen before. This involves the problem of image classification in computer vision. Image classification is one of the research fields of computer vision. The computer distinguishes different types of images by learning the characteristics of the image itself

deep learning, a branch of machine learning in artificial intelligence, has developed rapidly in recent years with the emergence of a large number of labeled data sets and the great improvement of computer computing power. The application of deep learning neural network in computer vision is also brilliant. Various deep learning network frameworks stand out, such as VGg, RESNET, perception, densenet, etc Nasnet et al. There are also some excellent rapid development tools and interfaces such as tensorflow / keras.

7. Go out to play, who doesn't want to take a beautiful punch in picture

but when you finally get your best expression, passers-by a and B get into the camera. When you take a picture with your favorite love bean, you will find that the passers-by behind you are so busy that you will inevitably feel annoyed and regretful

today we will teach you how to relax; Passers by;, Huawei P40 series has powerful intelligence & quot; AI passerby removal & quot; Function, you can be a unique focus in the photo<

strong AI computing power to realize advanced ideas

based on the strong AI computing power of Kirin 9905g chip and the continuous evolution of Da Vinci architecture NPU, the enhanced AI computing power can realize more advanced ideas on P40 series

when we take motion pictures, the mobile phone will record multiple frames. Taking advantage of this feature, Huawei P40 series sets passers-by perception areas on both sides of the viewfinder interface to identify the action track of passers-by in this area. When you choose & quot; AI passerby removal & quot; When using this function, the mobile phone will recommend the best one from this group of pictures to us. At the same time, the AI algorithm is used to align the front and back frames in the area perceived by passers-by, so as to replace the area with passers-by, erase the passers-by, and leave no regrets in the photos<

Huawei P40 is in hand, since then passers-by is & quot; Passers by & quot

using & quot; AI passerby removal & quot; Function, you do not need to import photos into the computer, and then use PS software to remove passers-by, just a few simple steps, you can easily eliminate the pedestrians behind you, let you become a unique & quot; Focus;, The first time to take photos of yourself in the social circle

first, turn on the camera and select dynamic mode to take photos

Second, open the photo editing function, enter the intelligent options page, and click & quot; AI passerby removal & quot; Key. It is worth noting that because & quot; AI passerby removal & quot; The function is to use the principle of multi frame algorithm synthesis, so if passers-by is in a static state, there is no way to eliminate it

Third, click save. After making changes to the picture, remember to click & quot; in the upper right corner; Save & quot; Button, at this time, the picture you just modified will become the cover of the dynamic photo

if you want & quot; Laziness;, Then you can also choose the automatic optimization function. It also supports the removal of passers-by, and will adjust the exposure and other parameters of the picture. You can complete a number of post work with one click, and you only need to click & quot; Save & quot; That's it

at present & quot; AI passerby removal & quot; The function supports removing the edge of the screen, and the maximum number of intruders is 2. This function will continue to be upgraded in the future. If you have already started Huawei P40 series mobile phones, you might as well have a try now

8. Mobile phone photo reflection is because the lens is not good, light filtering is not complete, especially bright is the CI light, also known as light. The solution is as follows:

1. Remove the back cover, first take out the card slot, remember, then screw out the two small screws below, and pay attention to the cable

2. Look at the internal structure and find the location of the camera. There are two small screws on the side of the camera

3. There is a slot under the camera, which is not fixed well. The camera above is easy to tilt, so double-sided adhesive tape is pasted at the bottom to fix it

4. The camera at the bottom is loose, and it's very clear when you touch it lightly. If you press the camera lightly, it's the little black head. Pay attention not to touch the lens dirty. When you hear a sound, it's fixed like a button. Try to take photos again, and the problem is solved. Because when the camera takes a picture, it defaults to full light measurement, because in the theater environment, the characters are illuminated by a tracking light, which is much brighter than the surrounding environment. Therefore, if full light measurement is used, the characters' faces must be too bright
if you take photos with a professional camera, you need to measure the light on the person's face, so the effect will be normal. The static photo editing interface is divided into two columns of toolbars. The bottom column covers the photo editing functions of Huawei Gallery, including [pruning], [filter], [adjustment], [beauty], [graffiti], [mosaic], etc

the first column covers intelligent editing functions such as automatic optimization, reflection elimination, brightening, defogging, horizontal correction and document correction

among them, automatic optimization can realize one click optimization of photos, and the background will automatically match the appropriate optimization algorithm The three editing functions of "reflection elimination", "brightening" and "defogging" can realize the intelligent processing of photos Horizontal correction and document correction can realize the correction of photo composition and the position modification of document material for different photo materials< br />


another function is how does Huawei p40pro remove passers-by from photos

the photo editing bar is below the frame selection bar of the dynamic photo. In the first bar, the editing of the dynamic photo adds the function of [remove passers-by] on the basis of the editing of the static photo, which can intelligently remove passers-by (up to 2 people) who break into the edge of the picture in the dynamic photo< br />

p40pro photo passers-by removal

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p40pro photo passer-by removal

the photo editing function of the second column is the same as that of the bottom column of the static photo. When the second column is used, the dynamic photo will automatically switch to the static photo to complete the photo editing< br />


seeing such intelligent photo editing operation of Huawei Gallery, do you want to experience it as soon as possible

first praise
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platform statement

9. In addition to data parallelism, mindsprore distributed training also supports operator level model parallelism, which can segment and parallelize operator input tensors. On this basis, automatic parallelization is supported. Users only need to write a single card script to automatically split into multiple nodes for parallel execution
the implementation of the parallel layer is decoupled from the hardware. At present, the operators on arm are not complete. If we want to run, we will encounter some missing operators, which we are currently developing.

10.

Workstation

workstation provides more powerful performance than PC, especially in graphics processing and task parallel. Usually equipped with high-resolution large screen, multi screen display and large capacity of internal memory and external memory, and with strong information and high-performance graphics, image processing function of the computer

In addition, the terminal connected to the server can also be called a workstation. The application fields of workstation include: scientific and engineering calculation, software development, computer-aided analysis, computer-aided manufacturing, engineering design and application, graphics and image processing, process control and information management, etc

extended data:

generally speaking, workstations are mainly used in the following fields:

CAD / CAM

this field is regarded as the traditional field of workstations. Using CAD / CAM technology can greatly shorten the proct development cycle, rece the difficulty of high-tech proct development, and improve the quality of proct design. In the field of CAD, from a building to a component, the graphic workstation shows strong competitive advantages with its visualization, high precision and high efficiency

Animation Design

user groups are mainly TV stations, advertising companies, film and television proction companies, game software development companies, interior decoration companies. The TV station uses the graphic workstation to make the animation of the title of each TV program; Advertising companies use it to make animation scenes of advertising programs; Film and television proction companies use it for computer stunt proction; Game software companies use it as a development platform; Interior decoration company not only uses graphic workstation to design, but also allows users to see the 3D simulation effect before decoration

GIS

its customers are mainly urban planning units, environmental protection departments, geological survey institutes, research institutes, etc. They usually use graphic workstations to run GIS software. It enables users to understand the details of the project site and surrounding facilities in real time and intuitively, such as lamp posts, underground drainage pipelines, etc. These jobs with large amount of data can run efficiently only on the workstation with professional graphics processing ability

plane image processing

it is an instry with high application popularity. Users usually use graphics workstation as hardware platform, Photoshop, CorelDRAW and other software as operation tools, and are committed to image processing, advertising and publicity color page design, packaging design, textile pattern design, etc

simulation

in the military field, simulation technology is an effective means to train fighter pilots, tank drivers and simulate sea navigation; In the field of scientific research and development, it enables the designer to simulate on the graphic workstation before making the prototype, find problems in time and modify the design