mpls pricing

1 fromMathImportLog,sqrt,exp2 fromSciPyImportStats3 4 defBsm_call_value (s0,k,t,r,sigma):5S0 =float (S0)6D1 = (log (s0/k) + (r + 0.5 * Sigma * * 2) * T)/(Sigma *sqrt (T))7D2 = (log (s0/k) + (r-0.5 * Sigma * * 2) * T)/(Sigma *sqrt (T))8Value = (S0 * STATS.NORM.CDF (d1,0.0,1.0)-K * EXP (-R * T) * STATS.NORM.CDF (d2,0.0,1.0))9 PrintvalueTen returnvalue One A defBsm_vega (s0,k,t,r,sigma): -S0 =float (S0) -D1 = (log (s0/k) + (r + 0.5 * Sigma * * 2) * T)/(Sigma *sqrt (T)) theVega = S0 * STA

In SAP's pricing configuration, we often use reference structures and reference fields (condition tables and storage order). How are these fields used, with this curiosity, I read the sap source code (function sd_cond_access) and recorded my understanding for your reference. Step 1 call the t682z_select sub-process to read from t682z and store the data in sequence to t682z_tab.Perform t682z_select tables t682z_tabUsing t682i_ IChanging subrc.Splice th

product pricing is very reasonable and competitive. 9 of the prices for shell fish platter in a high-end restaurant are stupid. No one who wants to eat lobster for $170 will seek a discount. However, when buying underwear for the same person (the research has repeatedly showed), the price is more likely to end with 9. Remember: Shopping is a attention game. Consumers are not only looking for products. They are also looking for evidence that the produ

Link:#include int main(){ puts("转载请注明出处[vmurder]谢谢"); puts("网址：blog.csdn.net/vmurder/article/details/45334857");}ExercisesThe enumeration is followed by several 0 , and then every time (current request k A rear guide 0 ) to figure out the first one than L Big. 10 k Span style= "Display:inline-block; width:0px; Height:2.279em; " > Multiples, and the first one than L

When configuring pricing in SD and mm, you often need to maintain the account key ). For business consultants, you need to find the account key used in the module's pricing process to facilitate the configuration and use of the account key ). SAP provides us with the following tools: 1. Path and Method Module 1.1 T-code: omrs IMG-> Material Management-> purchasing-> conditions-> define price determinati

Technorati Tags: mpls,bgp,ccie, tags, LDPWill LDP assign tags to BGP routes? Why?650) this.width=650; "Style=" background-image:none;border-bottom:0px;border-left:0px;padding-left:0px; padding-right:0px;border-top:0px;border-right:0px;padding-top:0px; "title=" clip_image002 "border=" 0 "alt=" clip_ image002 "src=" http://s3.51cto.com/wyfs02/M02/73/F4/wKiom1YKXeDji6JDAADrM1sEj0Q970.jpg "height=" 178 "/>Before---We said that LDP assigns tags to IGP and

Absrtact: Broadband IP metropolitan Area network, routing planning and design is the core link. In the beginning of the network, must be integrated planning. According to the construction of the metropolitan area Network, the routing strategy based on Bgp/mpls VPN is adopted, which is proved to be feasible by practice. Key words: BGP MPLS VPN IP Routing strategy 1 Broadband metropolitan Area Network overv

How to enable the MPLS module#Modprobe Mpls_routerModprobe MPLS_GSOModprobe Mpls_iptunnelSysctl-w net.mpls.conf.lo.input=1Sysctl-w net.mpls.platform_labels=1048575How to create the virtual interface and bridge interface#IP link Add veth0 type Veth peer name Veth1IP link Add brm type bridgeIP link set eth1 master BRMIP link set veth0 master BRMIP addr Add 192.168.23.99/24 dev BRMIP addr Add 192.168.23.100/24 dev Veth0IP link Set BRM upIP link Set veth0

When the MPLS network is troubleshooting, it should follow from the control plane and the network plane to troubleshoot. Let's take a look at what two planes do. Above is the control plane, below is the network plane. From the forwarding plane is the network plane, there will only be two kinds of messages, inbound for the IP packet, and inbound for the MPLS tag packet, then the corresponding two messag

Data Packets transmitted in the MPLS network can have multiple labels. Generally, there is only one label for data transmission in the MPLS network, and there are two labels in the mpls vpn. This is the label stack, they are called the top label and the bottom stack label respectively. The inner layer label should be the bottom stack label, and the outer layer la

MPLS: Multiprotocol label Switching. What exactly is MPLS ?1, MPLS Overview: The use of label forwarding instead of traditional routing and forwarding, greatly improve the forwarding rate, and MPLS in traffic engineering and QoS areas are of great use.2. Tags: MPLS uses tags

In the HUB-AND-SPOKE environment of mpls vpn, for the sake of security AND cost, the branches are not interconnected, AND the access between the branches must go through the firewall of the headquarters, both the security effect and the cost are saved.The experiment topology is as follows:Due to the existence of the downstream bits and domain tags in the anti-ring mechanism of OSPF, the route may not be received in the outbound VRF of r6. therefore, t

MPLS (Multi-propocol Label Switching) is a Multi-Protocol Label exchange.MPLS is a third-generation network architecture and a new generation of IP High-Speed Backbone Network Exchange Standard, proposed by IETF (Internet Engineering Task Force, Internet Engineering Task Group, led by Cisco, ascend, 3Com, and other network equipment manufacturers.MPLS is an integrated IP over ATM technology. It combines routing functions on Frame Relay and ATM switch,

However, we can look at the problem of "independent pricing" from another perspective, that is, "eliminating knowledge barriers ". First, software is closer to a knowledge product than hardware, or an intermediary product that obtains knowledge ". In regions with different income levels, the price of such "intermediary products that acquire knowledge" is consistent, which may damage the ability of people in low-income areas to acquire knowledge. For e

"consumption", ql.pricing_phase_id "pricing stage", QL . pricing_group_sequence "Period", ql.product_precedence "priority" from Oe_order_lines_all Ool, Oe_order_headers_all Ooh, oe_price_adjustments Opa, Qp_list_headers_all QH, Qp_list_lines ql where 1 = 1 and ooh.h eader_id = ool.header_id and opa.header_id = ooh.header_id and opa.line_id = ool.line_id and opa.list_header_id = QH . list_header_id and opa.list_line_id = ql.list_line_id and qh.list_h

At present, the MPLS fast rerunning technology is widely used. We believe that with the development of the communication industry, the MPLS fast rerunning technology will be more comprehensive and stable, bringing users a good network environment. To meet real-time applications such as video conferencing and television services, LSP protection capabilities similar to traditional SDHAPS must be provided for