. are using. hpp > Or #include < boost / geometry / algorithms / intersects. Links to reduce . Try Now!Free essays, homework help, flashcards, research papers, book reports, term papers, history, science, politicsProduct Category The Product Category, also known as the UL Category Description, describes the product classification under which an item or product is listed. hpp > Or #include < boost / geometry / algorithms / for_each. Handheld prog D2-HPP 200 0 0 E Maximum Current Required 700 580 0 F Remaining Current 700 220 500 Example of System Power Requirements Calculation DL305 PLCs tDL3-10 1-00-33-0405 For the latest prices, please check AutomationDirect. El programador portátil es embarcado con un cable, que tiene aproximadamente 6,5 pies (200 cm). Purpose of Section This section will demonstrate how to use the Handheld programmer for mnemonic programming. power requirements. 00 PC-DS100 Free PC-R60-U (upgrade) $291. hpp #include "B. DL205 PLCs tDL2-23 1-800-633-0405 For the latest prices, please check AutomationDirect. One would like templates that carry most of the burden. All Products . DL05 Micro PLC User Manual, 6th Edition, Rev. This document also may not show all models included in the listing. Phone number: 1-877-854-3577 — Email: CEC@ul. This document also may not show all models included in the listing. D2-HPP 200 0 * Requires external 5VDC for outputs Note 1: Add an additional 20 mA per output loop. 0 o mejor puede programar el. Class segment: small class containing two points. hpp when the option -pedantic is used, the invocation of BOOST_DESCRIBE_ENUM has been moved from modifiers. 00 PC-DS100 Free PC-R60-U (upgrade) $291. hpp > Conformance. When you write data into the flash ROM, the same data is written into the RAM too. . flagsthe MOV instruction, D2-HPP and DirectSOFT to write data to the flash ROM. Phone number: 1-877-854-3577 — Email:D2-RSSS 150 0 Programming Devices D2-HPP 200 0 *requires external 5VDC for outputs N ote1: Ad ani l20m pr u . 4K baud. D2-HPP 200 0 * Requires external 5VDC for outputs Note 1: Add an additional 20 mA per output loop. 2–4 Do-more H2 Series PLC User Manual, 1st Edition, Rev. Presentation Transcript. template<typename O> ngon<T,N>& operator=(const ngon<O,N> otyp); // O stands. Select from various control modes, including automatic, manual and cascade control. Changing Programs 4–4 Changing Programs The Handheld programmer allows you to search and view your mnemonic instruction program. DL305 Power RequirementsHandheld prog D2-HPP 200 0 0 E Maximum Current Required 700 580 0 F Remaining Current 700 220 500 Example of System Power Requirements Calculation DL305 PLCs tDL3-12 1-00-33-0405 For the latest prices, please check AutomationDirect. View full document. . ZL-TSD120 ZL-TSD824 ZL followed by -RFU followed by 20 or 40. FAQ ID: 555. connects D2-240, D2-250-1 and D2-260 CPU systems to slave I/O over a high-speed Ethernet link. Communications •. The following examples below demonstrate how to search and find different program items. hpp: 233] cannot open file alley-39837. strategy. DL05 Micro PLC User Manual, 6th Edition, Rev. Información de configuración de la CPU D2-230 and D2-240 use the D2-BAT; D2-250(-1), D2-260, and D2-262 use the D2-BAT-1. D2-HPP: Instruction word programmer (equipped with Z-20JP) DV-1000: Operation display panel: FA-ISOCON: RS232-RS422/RS485 converter: S-9CNS1: conversion connector between DOS/V and Z-20JP: S-15HCNP1: conversion connector between Z-20JP and PLC general-purpose communication port ( High- density D-sub 15pin)D2-HPP 200mA none DV-1000 150mA none C-more Micro-Graphic 210mA none DL05/06 Power Consumed by Option Modules Part Number 5 VDC (mA) 24 VDC (mA) D0-07CDR 130mA none D0-08CDD1 100mA none D0-08TR 280mA none D0-10ND3 35mA none D0-10ND3F 35mA none D0-10TD1 150mA none D0-10TD2 150mA none D0-16ND3 35mA noneHigh-Speed Input and Pulse Output Features 3--5 High-Speed Input and Pulse Output Features DL105 PLC User Manual, 3rd Edition If you have chosen a mode suited to the high-speed I/O needs of your application,1. com. Features and Specifications The DL105 micro PLCs contain the CPU, power supply and I/O all in the same housing. 1-800-257-7756 From anywhere in B. Handheld prog D2-HPP 200 0 0 E Maximum Current Required 700 580 0 F Remaining Current 700 220 500 Example of System Power Requirements Calculation DL305 PLCs tDL3-10 1-00-33-0405 For the latest prices, please check AutomationDirect. . A model of the specified concept. The FA-15HD adapter can be used with the D2-DSCBL, the EA-2CBL, or the FA-CABKIT. 4. . – MrTrillion Stereo calibration for omnidirectional camera model. D2-RSSS 150 0 Programming Devices D2-HPP 200 0 *requires external 5VDC for outputs Note 1: Add an additional 20 mA per output loop. Yes, this can be found on page 2-12 in the D2-HPP Manual. e. 00 2600 300 Power Consumed Device 5V(mA) 24V Auxiliary CPUs D2-262 336 0 DC Input Modules D2-08ND3 50 0. g. Accelerated C/C++ Advanced OOPCS 440/540Fall 2019Kenneth Chiu. 00 PC-DS100 Free PC-R60-U (upgrade) $291. Multiple model numbers may indicate different products, different components within the products or both. The Homeless Prevention Program is an initiative aimed at providing individuals in identified at-risk groups facing homelessness with portable rent supplements and support services. Un manual separado describe el programador porttil D2-HPP. Securely download your document with other editable templates, any time, with PDFfiller. FAQ ID: 1024. D2-HPP $590. The strategy which will be used for is_simple calculations. const ext::shared_ptr< StrikedTypePayoff > &. . The FA-15HD adapter can NOT be used with the DV-1000 or the D2-HPP. Provides programming, testing and monitoring. The output geometry, either a multi_point, multi_polygon, multi_linestring, or a. Handheld prog D2-HPP 200 0 0 E Maximum Current Required 700 580 0 F Remaining Current 700 220 500 Example of System Power Requirements Calculation DL305 PLCs tDL3-10 1-00-33-0405 For the latest prices, please check AutomationDirect. Distance const &. Instructions are on the form. hpp #include "B. g. hpp #include "B. Rev. } B. If your application requires a lot of relay . Direct. Power Consumed Device 5V (mA) 24V (mA) Aux. C. cpp. New Plc Direct D4-Hpp Programmer Handheld For Dl405. The Handheld programmer is not ideal for entering large complex PLC programs. FAQ ID: 1025. 00 PC-DS100 Free PC-R60-U (upgrade) $291. . The following explanation uses the DL240Micro PLC. 75, c++14 will be needed. 00 PC-DS100 Free PC-R60-U (upgrade) $291. Geometry This point class is used occasionally within the library, where a temporary point class is necessary. flags Since port 2 is configurable on these PLCs, you must make sure the protocol and port settings match on both devices. DL06 Micro PLC User Manual, 3rd Edition, Rev. Title: DL205 PLC Author: AutomationDirect Subject: D2-EM/D2-CM Expansion Modules Created Date:only use the MOV instruction, D2-HPP and DirectSOFT to write data to the flash ROM. SE-SW9U-ST-WT H0-ECOM100 SE-SW5M H2-WPLC3 may befollowed by additional letter(s) a nd/or. Direct. hpp>. These settings include I/O configuration, memory settings, clock, and calendar setup. output geometry, simplified version of the input geometry. You can move the cursor position by using the left or right arrow keys ( , ). }; main. > Programmable Controllers > DirectLogic PLCs (Mi. Four PID loops and auto-tuning The D3-350 CPU can process up to four PID loops directly in the CPU. hpp"class D1 : public B {. discusses all the operations used to enter a program. The Boost. 00 PC-DS100 Free PC-R60-U (upgrade) $291. 00 DirectSOFT Programming for Windows PC-DSOFT6 $462. The DL105 and DL205 User Manuals may occasionally be referenced by this manual. 9. E 3-3 Chapter CPU Specications and Operation CPU Specifications Specifications Feature DL05 Total Program memory (words) 6K Ladder memory (words) 2048 Total V-memory (words) 4096 User V-memory (words) 3968 Non-volatile V-Memory (words) 128 Contact execution (boolean) 2. CPUs RLL. hpp > Or #include < boost / geometry / algorithms / overlaps. hpp> This is an overloaded member function, provided for convenience. Acronym. . distance (in units of input coordinates) of a vertex to other segments to be removed. 00 DIN rail mounted terminal blocks See the Connection Systems section for over 200 available options. hpp > Conformance. com. The function distance implements function Distance from the OGC Simple Feature Specification. Power supply options This product family offers units that operate on 110/220 VAC and 12/24 VDC. Can be used with DL05, DL06, DL105, and DL205 models. hpp > Or #include < boost / geometry / algorithms / distance. 82 or later to program DL05, DL06 and DL105 units. only use the MOV instruction, D2-HPP and DirectSOFT or a device that uses K-Sequence or DirectNet protocol to write data to the flash ROM. If you're using our Unified Payments REST API solution, more information on responses is available in the Unified Payments Documentation section (API Definitions > Responses). For example, if you select Power. Many Git commands accept both tag and branch names, so creating this branch may cause unexpected behavior. D2-HPP $590. Document: Format: Description:Handheld programmer: D2-HPP $590. Handheld Programmer D3-HP & D3-HPP have been retired as of 03/2021 & 01/2018 respectively. This may include user manuals, data sheets, and any specific instructions provided by the manufacturer. provides an overview of the Handheld Programmer and provides general specifications. Handheld Programmer DL Modules are the joint creation of Koyo and PLC Direct. com. ZL-TSD120 F2-UNICON ZL followed by -RFU followed by 20 or 40. Students also studiedSince port 2 is configurable on these PLCs, you must make sure the protocol and port settings match on both devices. Product Description. If you examine the CPU Specifications table, you’ll see that weHandheld prog D2-HPP 200 0 0 E Maximum Current Required 700 580 0 F Remaining Current 700 220 500 DL3 PLCs tDL3-16 1--33-4 For the latest prices please check AutomationDirect. ZIP. Here is the caller graph for this function: delta () Definition at line of file americanpayoffathit. Power Consumed Device 5V (mA) 24V (mA) Aux. ) max_distance. El programador D2-HPP portátil es conectado a la CPU con el cable del programador. Need but Do-more does include a few BCD and octal conversion instructions for legacy data types. LED Status Indicators (continued) LNK/ACT D2-12TR Programmer D2-HPP No D2-08CDR Operator InterfaceDV-1000 No. Upgrade chip to allow existing DL205 Handheld Programmers with: Firmware V1. ]T, covar will be a square matrix of the same size as the total number of elements in each input vector. com. PLUS. Open geometries. This only works if it is possible and applicable. D2–HPP Display Results To Find insert location Locate NOT X6 contact Enter NEW instruction and element 3. The D2-250–1, D2-260 and D2-262. Press these Keystrokes. Geometry2 const &. D2-HPP DV-1000 D4-HPP-1 CLICK PLC Hardware User Manual, 6th Edition, Rev. 00 DIN rail mounted terminal blocks See the Connection Systems section for over 200 available options. D2-HPP DirectSOFT There is no way to read data from the Flash ROM directly. hpp no longer includes enum. 0 o mejor puede programar el PLC. Question: Can I manually address a module in a slave rack? Answer. Join Product iQ. Only D2–HPPs with firmware version 2. Example. A model of the specified concept. The function for_each_point is not defined by OGC. Press these Keystrokes. J - H2-DM-M 7–5 Chapter 7 Specifications - Specialty Modules H2-CTRIO(2)D2-HPP 200mA none DV-1000 150mA none C-more Micro-Graphic 210mA none DL05/06 Power Consumed by Option Modules Part Number 5 VDC (mA) 24 VDC (mA) D0-07CDR 130mA none D0-08CDD1 100mA none D0-08TR 280mA none D0-10ND3 35mA none D0-10ND3F 35mA none D0-10TD1 150mA none D0-10TD2 150mA none D0-16ND3 35mA noneHandheld programmer. 00 2600 None. DL305 Power Requirements(D2-HPP, release 1. com. Discontinued item. 1-800-257-7756Distemper, Hepatitis, Parainfluenza, and Parvovirus (animal vaccine) DHPP. Title: 2007_t205_priced. Use D2-HPP to program D3-350 CPU. For all DL05, DL06, DL105, DL205 and D3-350 CPUs. The D2-HPP contains a two line LCD display. Will my D2-HPP work with the DL05 PLC? Answer. It computes the intrinsic parameters for two cameras and the extrinsic parameters between two cameras. When you write data to the flash ROM, the same data is also written to RAM. Well. ZIP. Definition at line americanpayoffathit. E Chapter 1: Getting tarted DL05 Micro PLC Components The DL05 Micro PLC family is a versatile product line that provides a wide variety of features in a very compactD2-260 and D2-262 support up to 1280 local I/O points with up to four expansion bases. 6 or earlier to program the DL105 units; Firmware V1. 1–8. Model Number(s) Model numbers included in the listing. 60 or later Not suPPoRted IN d2-230, d2-240 aNd d2-250 CPus. One would like templates that carry most of the burden. qxd Created Date:D2-HPP H2-ERM100 Do-more H2 PLCs tDMH-3 1-800-633-0405 For the latest prices, please check AutomationDirect. Repair Overview. Example. Any type fulfilling a Geometry Concept. 114 info@gemmecotti. Multiple model numbers may indicate different products, different components within the products or both. SOFT. GeometryOut &. CPUs Bases I/O Configuration I/O Modules. This part is an upgrading tool that allows the user. After a power cycle, the PLC always copies the data in the flash ROM to the RAM. cpp #include "D1. . The parameter is similar to D1 . DHPP, also called DA2PP, is a combination vaccine that immunizes dogs for four diseases. com. Handheld prog D2-HPP 200 0 0 E Maximum Current Required 700 739 0 F Remaining Current 700 61 500 Example of System Power Requirements Calculation DL305 PLCs tDL3-10 1-00-33-0405 For the latest prices, please check AutomationDirect. 0001 0000 V 7634 V7633 K2060 V 7634 V7633 CLR CLR SHFT AND V 7 H STAT 6 G 3 D 3 D 2 C ENT 0 SHFT A 6 G 0 A JMP K Select V7633 for Monitoring Enter the Code Sincethechanges takeaffectimmediately,youmayreceiveanerrormessage. Handheld prog D2-HPP 200 0 0 E Maximum Current Required 700 580 0 F Remaining Current 700 220 500 Example of System Power Requirements Calculation DL305 PLCs tDL3-12 1-00-33-0405 For the latest prices, please check AutomationDirect. Strategy const &. 80 or later D2-260Version 2. Solamente D2-HPPs con la versión de firmware 2. If the point-order is different, or the closure is different between two geometry types, it will be converted correctly by explicitly reversing the points or closing or opening the polygon rings. $450. package of 5. 69. ZIP. RAM Flash ROM V7400 = 1111 V7400 = 2222 V7400 = 1111 V7400 = 1111 V7400 = 1111 V7400 = 1111 LD K2222 OUT V7400 No ha cambiado Al encender el PLC Se copian datos Parecería ser que los datos que estaban en la memoria están. D2-HPP DV-1000 D4-HPP-1 LED Status Indicators (continued) C2-03CPU Blink LNK/ACT LED (Green) On Connected to the network Communicating Off Disconnected from the network 100MBIT LED (Orange) On Communicating at 100Mbps Communicating at 10Mbps or Off disconnected from the network TX & RX LED (Green) On Com Port Data Active. com. . 00 PC-DS100 Free PC-R60-U (upgrade) $291. This Quick Start section shows some of the features of Boost. ), to intricate data structures (graph, quad-tree, sparse matrices, etc). Handheld prog D2-HPP 200 0 0 E Maximum Current Required 700 580 0 F Remaining Current 700 220 500 Example of System Power Requirements Calculation DL305 PLCs tDL3-12 1-00-33-0405 For the latest prices, please check AutomationDirect. This article documents the messages that can be returned by the Hosted Payment Page (HPP) and the Global Payments Ecommerce XML API solution. The EZText panels use simple addressing and bit asignments. #include < boost / geometry. Once again, the display screen may have a different format depending on the mode selected. Use . Can be used with DL05, DL06, DL105, DL205, and D3-350 models. }; Include guards make includes “idempotent”. Handheld prog D2-HPP 200 0 0 E Maximum Current Required 700 580 0 F Remaining Current 700 220 500 Example of System Power Requirements Calculation DL305 PLCs tDL3-10 1-00-33-0405 For the latest prices, please check AutomationDirect. com. Purpose • I’m assuming all of you have had a first-pass in C++. D2-HPP 200 0 * Requires external 5VDC for outputs Note 1: Add an additional 20 mA per output loop. AC or DC relay output modules. }; main. Supported geometriesSo far, it only support "random" pattern for calibration, see randomPattern. Use AUX 76 to Check EEPROM Type was missing #include <boost/geometry. 0 DISEÑO DEL TABLERO DE MADERA CARACTERISTICAS DE MADERA ESTRUCTURAL Clasificación por grupo estructural de especies estudiadas por el Padt-Refort de la Junta del Acuerdo de Cartagena GRUPO A. ZL-RFU20 P308TRS followed by -TR, may be followed by S or S-1. outputs, consider using the . The strategy which will be used for is_simple calculations. Handheld programmer. A. Yes, but it must have V1. com. }; main. 00 PC-DS100 Free PC-R60-U (upgrade) $291. The function touches implements function Touches from the OGC Simple Feature Specification. D2-240 DirectNet D2-250-1 DirectNet or Modbus RTU D2-260 DirectNet or Modbus RTU D2-262 DirectNet or Modbus RTU D3-340 DirectNet D3-350 DirectNet or Modbus RTU. Handheld programmer: D2-HPP $590. handheld programmer. . . 0. This point class is used in most of the samples and tests of Boost. Title. z-08b. Handheld prog D2-HPP 200 0 0 E Maximum Current Required 700 739 0 F Remaining Current 700 61 500 Example of System Power Requirements Calculation DL305 PLCs tDL3-10 1-00-33-0405 For the latest prices, please check AutomationDirect. Rev. 9slot rack with ac p/s d2-ctrint. When you read data from the non-volatile V-memory area, the data is always read from the RAM. provides as overview on. value () Definition at line americanpayoffathit. 543976 837 demo. The handheld unit contains a zero force insertion socket that can be used to store programs on an optional EEPROM. Contact Name: Housing Assistance Phone: 604-433-2218 Toll Free Number: From anywhere in B. z-05b. . Programmable Controllers Certified for CanadaD2-HPP Upgrade chip. This manual is a reference manual for the D2--HPP Handheld programmer, not a tutorial on the DL105/DL205 instruction set or system operations. Accelerated C/C++ Advanced OOPCS 440/540Fall 2019Kenneth Chiu. . . Geometry in the form of annotated, relatively simple, code snippets. 543976 837 demo. T: Output translation vector between the coordinate systems of the cameras. Each. . hpp #include "B. com. 6 slot rack with ac p/s d2-09b. power supplies and the amount . The handheld unit contains a zero force insertion socket that can be used to store programs on an optional EEPROM. – MrTrillionD2-HPP DirectSOFT MOV D2-HPP DirectSOFT No se pueden leer datos desde la memoria Flash directamente. Getting Started. The EZ-to-use screens and pull-down menus provide all tools you will need to select the panel type, configure the PLC communications, create text messages, etc. 00 DirectSOFT Programming for Windows PC-DSOFT6 $462. So far, it only support "random" pattern for calibration, see randomPattern. d2-06b. . e. d2-hpp. . Please consider the Productivity, BRX, or CLICK Series of PLC systems as a replacement. followed by -TR, may be followed by S or S-1. • Content-based on what has tripped me up in the past. POR FLEXO. handheld programmer. 00 PC-DS100 Free PC-R60-U (upgrade) $291. The output geometry, either a multi_point, multi_polygon, multi_linestring, or a. com sells many Ethernet patch cables in various colors and lengths. The typical life of the battery in these units is 5 years, but the battery should be. Press these Keystrokes D2–HPP Display Results 1. }; D2. 3 RXD Receive Data (RS232C)#include < boost / geometry. Geometry &. CPU or the D2–HPP programmer. 00 PC-DS100 Free PC-R60-U (upgrade) $269. hpp. > DirectLogic Accessories > D2-HP. The DL105 and DL205 User Manuals may occasionally be referenced by thisD2-RSSS 150 0 Programming Devices D2-HPP 200 0 *requires external 5VDC for outputs N ote1: Ad ani l20m pr u . output geometry, simplified version of the input geometry. hpp: 744] DPU model size = 768x768; root@project2022:~/ efficientdet_d2 # So it looks like I miss de "uridecodebin" plugin. . hpp. . Handheld prog D2-HPP 200 0 0 E Maximum Current Required 700 739 0 F Remaining Current 700 61 500 Example of System Power Requirements Calculation DL305 PLCs tDL3-10 1-00-33-0405 For the latest prices, please check AutomationDirect. for use with d2-12tr relay output module. . Distance const &. LED Status Indicators (continued) LNK/ACT PORT1 PWR RUN ERR RUN STOP PORT2 RS-232 TX2 RX2 100MBIT ETHER NET RU 100MBI RS 232 100MBIT R S Port 1 & 2 LED Status Indicators BlinkMANTENCIÓN Y BÚSQUEDA DE PROBLEMAS 9 CCAÍPULORAPÍTULO En este capítulo. SE-SW9U-ST-WT H0-ECOM100 SE-SW5M H2-WPLC3 may befollowed by additional letter(s) a nd/or. 2 Published – August 2021 for use effective September 1, 2021 Planning Area Vancouver Island 1 Bdrm or Less 2 Bdrm 3 Bdrm 4+ Bdrm Campbell River $37,500. D2-HPP 200mA none DV-1000 150mA none C-more Micro-Graphic 210mA none DL05/06 Power Consumed by Option Modules Part Number 5 VDC (mA) 24 VDC (mA) D0-07CDR 130mA none D0-08CDD1 100mA none D0-08TR 280mA none D0-10ND3 35mA none D0-10ND3F 35mA none D0-10TD1 150mA none D0-10TD2 150mA none D0-16ND3 35mA noneDescription. DirectLOGIC DL205 handheld programmer, ladder. Consider BRX, Productivity, or CLICK PLC systems as upgrades. A model of the specified concept. 00 Option module slots DL05 / DL06 PLCs tDL5-4 1-800-633-0405 For the latest prices, please check AutomationDirect. de parte 5 VCC (mA) 24 VCC (mA) D0-06AA 800 mA ninguna D0-06AR 900 mA ninguna D0-06DA 800 mA ninguna D0-06DD1 600 mA 280 mA, nota 1 D0-06DD2 600 mA ninguna D0-06DR 950 mA ningunaDengan pembelian ini berarti menggeser kurva permintaan dari D1 ke D2 dan harga keseimbangan yang baru pada tingkat harga 0HPP. 00 DIN rail mounted terminal blocks See the Connection Systems section for over 200 available options. . Port t 2 (RS232C/RS422/RS485) can be used to connect to a D2-HPP, DirectSOFT, operator interface, MODBUS master/slave, NET master/slave or ASCII in/out. Power Consumed Device 5V(mA) 24V Auxiliary Operator Interface C-more Micro-Graphic 210 0 HERE. {"payload":{"allShortcutsEnabled":false,"fileTree":{"src/vai_library/xnnpp/include/vitis/ai/nnpp":{"items":[{"name":"apply_nms. com. . Each. com. hpp class B {. D2–HPP Display Results Clear complete display screen Select AUX 24 Clear Ladders display AUX 4 E 2 C AUX 2* RLL OPERA AUX 24 CLR LAD A OK 4. Send-In Repair . T: Output translation vector between the coordinate systems of the cameras. FAQ ID: 552. hpp: 233] cannot open file alley-39837. For all DL05, DL06, DL105, DL205 and D3-350 CPUs. A model of the specified concept. El programador portátil se puede utilizar para crear, modificar y eliminar errores del programa de uso. only use the MOV instruction, D2-HPP and DirectSOFT or a device that uses K-Sequence or DirectNet protocol to write data to the flash ROM. Any type fulfilling a Geometry Concept. hpp > Conformance. Any type fulfilling a Geometry Concept. A list of PLCs supported by DirectSOFT. The item may have some signs of cosmetic wear, but is fully operational and functions as intended. The FA-15HD adapter can NOT be used with the DV-1000 or the D2-HPP. Connect to DirectSOFT32, D2"HPP, DV1000 or DirectNet master? 8 data bits, one start, one stop? Asynchronous, Half"duplex, DTE? Odd parity. COVAR_NORMAL. 96 kg Desplazamiento del carro en cada torre por carga muerta E= 2/3. #include <opencv2/optflow.